64218484000

素因数分解:

$2^5\times 5^3\times {\mathrm{11}}^1\times {\mathrm{23}}^2\times {\mathrm{31}}^1\times {\mathrm{89}}^1$

素因数の和:202

約数の個数: 576

約数和(自身を含む): 187829591040

約数和(自身を除く): 123611107040

約数列:

[1, 2, 4, 5, 8, 10, 11, 16, 20, 22, 23, 25, 31, 32, 40, 44, 46, 50, 55, 62, 80, 88, 89, 92, 100, 110, 115, 124, 125, 155, 160, 176, 178, 184, 200, 220, 230, 248, 250, 253, 275, 310, 341, 352, 356, 368, 400, 440, 445, 460, 496, 500, 506, 529, 550, 575, 620, 682, 712, 713, 736, 775, 800, 880, 890, 920, 979, 992, 1000, 1012, 1058, 1100, 1150, 1240, 1265, 1364, 1375, 1424, 1426, 1550, 1705, 1760, 1780, 1840, 1958, 2000, 2024, 2047, 2116, 2200, 2225, 2300, 2480, 2530, 2645, 2728, 2750, 2759, 2848, 2852, 2875, 3100, 3410, 3560, 3565, 3680, 3875, 3916, 4000, 4048, 4094, 4232, 4400, 4450, 4600, 4895, 4960, 5060, 5290, 5456, 5500, 5518, 5704, 5750, 5819, 6200, 6325, 6820, 7120, 7130, 7750, 7832, 7843, 8096, 8188, 8464, 8525, 8800, 8900, 9200, 9790, 10120, 10235, 10580, 10912, 11000, 11036, 11125, 11408, 11500, 11638, 12400, 12650, 13225, 13640, 13795, 14240, 14260, 15500, 15664, 15686, 16376, 16399, 16928, 17050, 17800, 17825, 18400, 19580, 20240, 20470, 21160, 22000, 22072, 22250, 22517, 22816, 23000, 23276, 24475, 24800, 25300, 26450, 27280, 27590, 28520, 29095, 30349, 31000, 31328, 31372, 31625, 32752, 32798, 34100, 35600, 35650, 39160, 39215, 40480, 40940, 42320, 42625, 44000, 44144, 44500, 45034, 46000, 46552, 47081, 48950, 50600, 51175, 52900, 54560, 55180, 57040, 58190, 60698, 62000, 62744, 63250, 63457, 65504, 65596, 66125, 68200, 68975, 71200, 71300, 78320, 78430, 81880, 81995, 84640, 85250, 88288, 89000, 89125, 90068, 92000, 93104, 94162, 97900, 101200, 102350, 105800, 110360, 112585, 114080, 116380, 121396, 122375, 124000, 125488, 126500, 126914, 131192, 132250, 136400, 137950, 142600, 145475, 151745, 156640, 156860, 163760, 163990, 170500, 178000, 178250, 180136, 180389, 186208, 188324, 195800, 196075, 202400, 204700, 211600, 220720, 225170, 232760, 235405, 242792, 244750, 250976, 253000, 253828, 255875, 262384, 264500, 272800, 275900, 285200, 290950, 303490, 313720, 317285, 327520, 327980, 341000, 344875, 356000, 356500, 360272, 360778, 376648, 391600, 392150, 409400, 409975, 423200, 441440, 450340, 465520, 470810, 485584, 489500, 506000, 507656, 511750, 517891, 524768, 529000, 551800, 562925, 570400, 581900, 606980, 627440, 634570, 655960, 682000, 689750, 698027, 713000, 720544, 721556, 727375, 753296, 758725, 783200, 784300, 818800, 819950, 900680, 901945, 931040, 941620, 971168, 979000, 980375, 1012000, 1015312, 1023500, 1035782, 1058000, 1103600, 1125850, 1163800, 1177025, 1213960, 1254880, 1269140, 1311920, 1364000, 1379500, 1396054, 1426000, 1443112, 1454750, 1459511, 1506592, 1517450, 1568600, 1586425, 1637600, 1639900, 1801360, 1803890, 1883240, 1958000, 1960750, 2030624, 2047000, 2049875, 2071564, 2116000, 2207200, 2251700, 2327600, 2354050, 2427920, 2538280, 2589455, 2623840, 2759000, 2792108, 2814625, 2852000, 2886224, 2909500, 2919022, 3034900, 3137200, 3172850, 3279800, 3490135, 3602720, 3607780, 3766480, 3793625, 3916000, 3921500, 4094000, 4099750, 4143128, 4503400, 4509725, 4655200, 4708100, 4855840, 5076560, 5178910, 5518000, 5584216, 5629250, 5772448, 5819000, 5838044, 5885125, 6069800, 6274400, 6345700, 6559600, 6980270, 7215560, 7297555, 7532960, 7587250, 7843000, 7932125, 8188000, 8199500, 8286256, 9006800, 9019450, 9416200, 10153120, 10357820, 11036000, 11168432, 11258500, 11638000, 11676088, 11770250, 12139600, 12691400, 12947275, 13119200, 13960540, 14431120, 14595110, 15174500, 15686000, 15864250, 16054621, 16399000, 16572512, 17450675, 18013600, 18038900, 18832400, 20715640, 22336864, 22517000, 22548625, 23276000, 23352176, 23540500, 24279200, 25382800, 25894550, 27921080, 28862240, 29190220, 30349000, 31372000, 31728500, 32109242, 32798000, 34901350, 36077800, 36487775, 37664800, 41431280, 45034000, 45097250, 46704352, 47081000, 50765600, 51789100, 55842160, 58380440, 60698000, 63457000, 64218484, 64736375, 65596000, 69802700, 72155600, 72975550, 80273105, 82862560, 87253375, 90068000, 90194500, 94162000, 103578200, 111684320, 116760880, 121396000, 126914000, 128436968, 129472750, 139605400, 144311200, 145951100, 160546210, 174506750, 180389000, 182438875, 188324000, 207156400, 233521760, 253828000, 256873936, 258945500, 279210800, 291902200, 321092420, 349013500, 360778000, 364877750, 401365525, 414312800, 513747872, 517891000, 558421600, 583804400, 642184840, 698027000, 721556000, 729755500, 802731050, 1035782000, 1167608800, 1284369680, 1396054000, 1459511000, 1605462100, 2006827625, 2071564000, 2568739360, 2792108000, 2919022000, 3210924200, 4013655250, 5838044000, 6421848400, 8027310500, 12843696800, 16054621000, 32109242000, 64218484000]

約数ペア:

[(1, 64218484000), (2, 32109242000), (4, 16054621000), (5, 12843696800), (8, 8027310500), (10, 6421848400), (11, 5838044000), (16, 4013655250), (20, 3210924200), (22, 2919022000), (23, 2792108000), (25, 2568739360), (31, 2071564000), (32, 2006827625), (40, 1605462100), (44, 1459511000), (46, 1396054000), (50, 1284369680), (55, 1167608800), (62, 1035782000), (80, 802731050), (88, 729755500), (89, 721556000), (92, 698027000), (100, 642184840), (110, 583804400), (115, 558421600), (124, 517891000), (125, 513747872), (155, 414312800), (160, 401365525), (176, 364877750), (178, 360778000), (184, 349013500), (200, 321092420), (220, 291902200), (230, 279210800), (248, 258945500), (250, 256873936), (253, 253828000), (275, 233521760), (310, 207156400), (341, 188324000), (352, 182438875), (356, 180389000), (368, 174506750), (400, 160546210), (440, 145951100), (445, 144311200), (460, 139605400), (496, 129472750), (500, 128436968), (506, 126914000), (529, 121396000), (550, 116760880), (575, 111684320), (620, 103578200), (682, 94162000), (712, 90194500), (713, 90068000), (736, 87253375), (775, 82862560), (800, 80273105), (880, 72975550), (890, 72155600), (920, 69802700), (979, 65596000), (992, 64736375), (1000, 64218484), (1012, 63457000), (1058, 60698000), (1100, 58380440), (1150, 55842160), (1240, 51789100), (1265, 50765600), (1364, 47081000), (1375, 46704352), (1424, 45097250), (1426, 45034000), (1550, 41431280), (1705, 37664800), (1760, 36487775), (1780, 36077800), (1840, 34901350), (1958, 32798000), (2000, 32109242), (2024, 31728500), (2047, 31372000), (2116, 30349000), (2200, 29190220), (2225, 28862240), (2300, 27921080), (2480, 25894550), (2530, 25382800), (2645, 24279200), (2728, 23540500), (2750, 23352176), (2759, 23276000), (2848, 22548625), (2852, 22517000), (2875, 22336864), (3100, 20715640), (3410, 18832400), (3560, 18038900), (3565, 18013600), (3680, 17450675), (3875, 16572512), (3916, 16399000), (4000, 16054621), (4048, 15864250), (4094, 15686000), (4232, 15174500), (4400, 14595110), (4450, 14431120), (4600, 13960540), (4895, 13119200), (4960, 12947275), (5060, 12691400), (5290, 12139600), (5456, 11770250), (5500, 11676088), (5518, 11638000), (5704, 11258500), (5750, 11168432), (5819, 11036000), (6200, 10357820), (6325, 10153120), (6820, 9416200), (7120, 9019450), (7130, 9006800), (7750, 8286256), (7832, 8199500), (7843, 8188000), (8096, 7932125), (8188, 7843000), (8464, 7587250), (8525, 7532960), (8800, 7297555), (8900, 7215560), (9200, 6980270), (9790, 6559600), (10120, 6345700), (10235, 6274400), (10580, 6069800), (10912, 5885125), (11000, 5838044), (11036, 5819000), (11125, 5772448), (11408, 5629250), (11500, 5584216), (11638, 5518000), (12400, 5178910), (12650, 5076560), (13225, 4855840), (13640, 4708100), (13795, 4655200), (14240, 4509725), (14260, 4503400), (15500, 4143128), (15664, 4099750), (15686, 4094000), (16376, 3921500), (16399, 3916000), (16928, 3793625), (17050, 3766480), (17800, 3607780), (17825, 3602720), (18400, 3490135), (19580, 3279800), (20240, 3172850), (20470, 3137200), (21160, 3034900), (22000, 2919022), (22072, 2909500), (22250, 2886224), (22517, 2852000), (22816, 2814625), (23000, 2792108), (23276, 2759000), (24475, 2623840), (24800, 2589455), (25300, 2538280), (26450, 2427920), (27280, 2354050), (27590, 2327600), (28520, 2251700), (29095, 2207200), (30349, 2116000), (31000, 2071564), (31328, 2049875), (31372, 2047000), (31625, 2030624), (32752, 1960750), (32798, 1958000), (34100, 1883240), (35600, 1803890), (35650, 1801360), (39160, 1639900), (39215, 1637600), (40480, 1586425), (40940, 1568600), (42320, 1517450), (42625, 1506592), (44000, 1459511), (44144, 1454750), (44500, 1443112), (45034, 1426000), (46000, 1396054), (46552, 1379500), (47081, 1364000), (48950, 1311920), (50600, 1269140), (51175, 1254880), (52900, 1213960), (54560, 1177025), (55180, 1163800), (57040, 1125850), (58190, 1103600), (60698, 1058000), (62000, 1035782), (62744, 1023500), (63250, 1015312), (63457, 1012000), (65504, 980375), (65596, 979000), (66125, 971168), (68200, 941620), (68975, 931040), (71200, 901945), (71300, 900680), (78320, 819950), (78430, 818800), (81880, 784300), (81995, 783200), (84640, 758725), (85250, 753296), (88288, 727375), (89000, 721556), (89125, 720544), (90068, 713000), (92000, 698027), (93104, 689750), (94162, 682000), (97900, 655960), (101200, 634570), (102350, 627440), (105800, 606980), (110360, 581900), (112585, 570400), (114080, 562925), (116380, 551800), (121396, 529000), (122375, 524768), (124000, 517891), (125488, 511750), (126500, 507656), (126914, 506000), (131192, 489500), (132250, 485584), (136400, 470810), (137950, 465520), (142600, 450340), (145475, 441440), (151745, 423200), (156640, 409975), (156860, 409400), (163760, 392150), (163990, 391600), (170500, 376648), (178000, 360778), (178250, 360272), (180136, 356500), (180389, 356000), (186208, 344875), (188324, 341000), (195800, 327980), (196075, 327520), (202400, 317285), (204700, 313720), (211600, 303490), (220720, 290950), (225170, 285200), (232760, 275900), (235405, 272800), (242792, 264500), (244750, 262384), (250976, 255875), (253000, 253828)]