8440450200

素因数分解:

$2^3\times 3^2\times 5^2\times 7^1\times {\mathrm{13}}^1\times {\mathrm{227}}^2$

素因数の和:496

約数の個数: 432

約数和(自身を含む): 35041559280

約数和(自身を除く): 26601109080

約数列:

[1, 2, 3, 4, 5, 6, 7, 8, 9, 10, 12, 13, 14, 15, 18, 20, 21, 24, 25, 26, 28, 30, 35, 36, 39, 40, 42, 45, 50, 52, 56, 60, 63, 65, 70, 72, 75, 78, 84, 90, 91, 100, 104, 105, 117, 120, 126, 130, 140, 150, 156, 168, 175, 180, 182, 195, 200, 210, 225, 227, 234, 252, 260, 273, 280, 300, 312, 315, 325, 350, 360, 364, 390, 420, 450, 454, 455, 468, 504, 520, 525, 546, 585, 600, 630, 650, 681, 700, 728, 780, 819, 840, 900, 908, 910, 936, 975, 1050, 1092, 1135, 1170, 1260, 1300, 1362, 1365, 1400, 1560, 1575, 1589, 1638, 1800, 1816, 1820, 1950, 2043, 2100, 2184, 2270, 2275, 2340, 2520, 2600, 2724, 2730, 2925, 2951, 3150, 3178, 3276, 3405, 3640, 3900, 4086, 4095, 4200, 4540, 4550, 4680, 4767, 5448, 5460, 5675, 5850, 5902, 6300, 6356, 6552, 6810, 6825, 7800, 7945, 8172, 8190, 8853, 9080, 9100, 9534, 10215, 10920, 11350, 11700, 11804, 12600, 12712, 13620, 13650, 14301, 14755, 15890, 16344, 16380, 17025, 17706, 18200, 19068, 20430, 20475, 20657, 22700, 23400, 23608, 23835, 26559, 27240, 27300, 28602, 29510, 31780, 32760, 34050, 35412, 38136, 39725, 40860, 40950, 41314, 44265, 45400, 47670, 51075, 51529, 53118, 54600, 57204, 59020, 61971, 63560, 68100, 70824, 71505, 73775, 79450, 81720, 81900, 82628, 88530, 95340, 102150, 103058, 103285, 106236, 114408, 118040, 119175, 123942, 132795, 136200, 143010, 147550, 154587, 158900, 163800, 165256, 177060, 185913, 190680, 204300, 206116, 206570, 212472, 221325, 238350, 247884, 257645, 265590, 286020, 295100, 309174, 309855, 317800, 354120, 357525, 360703, 371826, 408600, 412232, 413140, 442650, 463761, 476700, 495768, 515290, 516425, 531180, 572040, 590200, 618348, 619710, 663975, 669877, 715050, 721406, 743652, 772935, 826280, 885300, 927522, 929565, 953400, 1030580, 1032850, 1062360, 1082109, 1236696, 1239420, 1288225, 1327950, 1339754, 1430100, 1442812, 1487304, 1545870, 1549275, 1770600, 1803515, 1855044, 1859130, 2009631, 2061160, 2065700, 2164218, 2318805, 2478840, 2576450, 2655900, 2679508, 2860200, 2885624, 3091740, 3098550, 3246327, 3349385, 3607030, 3710088, 3718260, 3864675, 4019262, 4131400, 4328436, 4637610, 4647825, 4689139, 5152900, 5311800, 5359016, 5410545, 6028893, 6183480, 6197100, 6492654, 6698770, 7214060, 7436520, 7729350, 8038524, 8656872, 9017575, 9275220, 9295650, 9378278, 10048155, 10305800, 10821090, 11594025, 12057786, 12394200, 12985308, 13397540, 14067417, 14428120, 15458700, 16077048, 16231635, 16746925, 18035150, 18550440, 18591300, 18756556, 20096310, 21642180, 23188050, 23445695, 24115572, 25970616, 26795080, 27052725, 28134834, 30144465, 30917400, 32463270, 33493850, 36070300, 37182600, 37513112, 40192620, 42202251, 43284360, 46376100, 46891390, 48231144, 50240775, 54105450, 56269668, 60288930, 64926540, 66987700, 70337085, 72140600, 80385240, 81158175, 84404502, 92752200, 93782780, 100481550, 108210900, 112539336, 117228475, 120577860, 129853080, 133975400, 140674170, 150722325, 162316350, 168809004, 187565560, 200963100, 211011255, 216421800, 234456950, 241155720, 281348340, 301444650, 324632700, 337618008, 351685425, 401926200, 422022510, 468913900, 562696680, 602889300, 649265400, 703370850, 844045020, 937827800, 1055056275, 1205778600, 1406741700, 1688090040, 2110112550, 2813483400, 4220225100, 8440450200]

約数ペア:

[(1, 8440450200), (2, 4220225100), (3, 2813483400), (4, 2110112550), (5, 1688090040), (6, 1406741700), (7, 1205778600), (8, 1055056275), (9, 937827800), (10, 844045020), (12, 703370850), (13, 649265400), (14, 602889300), (15, 562696680), (18, 468913900), (20, 422022510), (21, 401926200), (24, 351685425), (25, 337618008), (26, 324632700), (28, 301444650), (30, 281348340), (35, 241155720), (36, 234456950), (39, 216421800), (40, 211011255), (42, 200963100), (45, 187565560), (50, 168809004), (52, 162316350), (56, 150722325), (60, 140674170), (63, 133975400), (65, 129853080), (70, 120577860), (72, 117228475), (75, 112539336), (78, 108210900), (84, 100481550), (90, 93782780), (91, 92752200), (100, 84404502), (104, 81158175), (105, 80385240), (117, 72140600), (120, 70337085), (126, 66987700), (130, 64926540), (140, 60288930), (150, 56269668), (156, 54105450), (168, 50240775), (175, 48231144), (180, 46891390), (182, 46376100), (195, 43284360), (200, 42202251), (210, 40192620), (225, 37513112), (227, 37182600), (234, 36070300), (252, 33493850), (260, 32463270), (273, 30917400), (280, 30144465), (300, 28134834), (312, 27052725), (315, 26795080), (325, 25970616), (350, 24115572), (360, 23445695), (364, 23188050), (390, 21642180), (420, 20096310), (450, 18756556), (454, 18591300), (455, 18550440), (468, 18035150), (504, 16746925), (520, 16231635), (525, 16077048), (546, 15458700), (585, 14428120), (600, 14067417), (630, 13397540), (650, 12985308), (681, 12394200), (700, 12057786), (728, 11594025), (780, 10821090), (819, 10305800), (840, 10048155), (900, 9378278), (908, 9295650), (910, 9275220), (936, 9017575), (975, 8656872), (1050, 8038524), (1092, 7729350), (1135, 7436520), (1170, 7214060), (1260, 6698770), (1300, 6492654), (1362, 6197100), (1365, 6183480), (1400, 6028893), (1560, 5410545), (1575, 5359016), (1589, 5311800), (1638, 5152900), (1800, 4689139), (1816, 4647825), (1820, 4637610), (1950, 4328436), (2043, 4131400), (2100, 4019262), (2184, 3864675), (2270, 3718260), (2275, 3710088), (2340, 3607030), (2520, 3349385), (2600, 3246327), (2724, 3098550), (2730, 3091740), (2925, 2885624), (2951, 2860200), (3150, 2679508), (3178, 2655900), (3276, 2576450), (3405, 2478840), (3640, 2318805), (3900, 2164218), (4086, 2065700), (4095, 2061160), (4200, 2009631), (4540, 1859130), (4550, 1855044), (4680, 1803515), (4767, 1770600), (5448, 1549275), (5460, 1545870), (5675, 1487304), (5850, 1442812), (5902, 1430100), (6300, 1339754), (6356, 1327950), (6552, 1288225), (6810, 1239420), (6825, 1236696), (7800, 1082109), (7945, 1062360), (8172, 1032850), (8190, 1030580), (8853, 953400), (9080, 929565), (9100, 927522), (9534, 885300), (10215, 826280), (10920, 772935), (11350, 743652), (11700, 721406), (11804, 715050), (12600, 669877), (12712, 663975), (13620, 619710), (13650, 618348), (14301, 590200), (14755, 572040), (15890, 531180), (16344, 516425), (16380, 515290), (17025, 495768), (17706, 476700), (18200, 463761), (19068, 442650), (20430, 413140), (20475, 412232), (20657, 408600), (22700, 371826), (23400, 360703), (23608, 357525), (23835, 354120), (26559, 317800), (27240, 309855), (27300, 309174), (28602, 295100), (29510, 286020), (31780, 265590), (32760, 257645), (34050, 247884), (35412, 238350), (38136, 221325), (39725, 212472), (40860, 206570), (40950, 206116), (41314, 204300), (44265, 190680), (45400, 185913), (47670, 177060), (51075, 165256), (51529, 163800), (53118, 158900), (54600, 154587), (57204, 147550), (59020, 143010), (61971, 136200), (63560, 132795), (68100, 123942), (70824, 119175), (71505, 118040), (73775, 114408), (79450, 106236), (81720, 103285), (81900, 103058), (82628, 102150), (88530, 95340)]