1855217000

素因数分解:

$2^3\times 5^3\times 7^1\times {\mathrm{13}}^1\times {\mathrm{19}}^1\times {\mathrm{29}}^1\times {\mathrm{37}}^1$

素因数の和:126

約数の個数: 512

約数和(自身を含む): 5975424000

約数和(自身を除く): 4120207000

約数列:

[1, 2, 4, 5, 7, 8, 10, 13, 14, 19, 20, 25, 26, 28, 29, 35, 37, 38, 40, 50, 52, 56, 58, 65, 70, 74, 76, 91, 95, 100, 104, 116, 125, 130, 133, 140, 145, 148, 152, 175, 182, 185, 190, 200, 203, 232, 247, 250, 259, 260, 266, 280, 290, 296, 325, 350, 364, 370, 377, 380, 406, 455, 475, 481, 494, 500, 518, 520, 532, 551, 580, 650, 665, 700, 703, 725, 728, 740, 754, 760, 812, 875, 910, 925, 950, 962, 988, 1000, 1015, 1036, 1064, 1073, 1102, 1160, 1235, 1295, 1300, 1330, 1400, 1406, 1450, 1480, 1508, 1624, 1625, 1729, 1750, 1820, 1850, 1885, 1900, 1924, 1976, 2030, 2072, 2146, 2204, 2275, 2375, 2405, 2470, 2590, 2600, 2639, 2660, 2755, 2812, 2900, 3016, 3250, 3325, 3367, 3458, 3500, 3515, 3625, 3640, 3700, 3770, 3800, 3848, 3857, 4060, 4292, 4408, 4550, 4625, 4750, 4810, 4921, 4940, 5075, 5180, 5278, 5320, 5365, 5510, 5624, 5800, 6175, 6475, 6500, 6650, 6734, 6916, 7000, 7030, 7163, 7250, 7400, 7511, 7540, 7714, 8120, 8584, 8645, 9100, 9139, 9250, 9425, 9500, 9620, 9842, 9880, 10150, 10360, 10556, 10730, 11020, 11375, 12025, 12350, 12950, 13000, 13195, 13300, 13468, 13775, 13832, 13949, 14060, 14326, 14500, 15022, 15080, 15428, 16625, 16835, 17290, 17575, 18200, 18278, 18500, 18850, 19000, 19240, 19285, 19684, 20300, 20387, 21112, 21460, 22040, 22750, 24050, 24605, 24700, 25375, 25900, 26390, 26600, 26825, 26936, 27550, 27898, 28120, 28652, 29000, 30044, 30856, 30875, 32375, 33250, 33670, 34580, 35150, 35815, 36556, 37000, 37555, 37700, 38570, 39368, 40600, 40774, 42920, 43225, 45500, 45695, 47125, 48100, 49210, 49400, 50141, 50750, 51800, 52780, 53650, 55100, 55796, 57304, 60088, 60125, 61750, 63973, 64750, 65975, 66500, 67340, 68875, 69160, 69745, 70300, 71630, 73112, 75110, 75400, 77140, 81548, 84175, 86450, 87875, 91000, 91390, 94250, 96200, 96425, 97643, 98420, 100282, 101500, 101935, 105560, 107300, 110200, 111592, 120250, 123025, 123500, 127946, 129500, 131950, 133000, 134125, 134680, 137750, 139490, 140600, 142709, 143260, 150220, 154280, 163096, 168350, 172900, 175750, 179075, 182780, 187775, 188500, 192850, 195286, 196840, 200564, 203000, 203870, 214600, 216125, 228475, 240500, 246050, 247000, 250705, 255892, 259000, 263900, 265031, 268250, 275500, 278980, 285418, 286520, 300440, 319865, 329875, 336700, 345800, 348725, 351500, 358150, 365560, 375550, 377000, 385700, 390572, 401128, 407740, 420875, 432250, 456950, 481000, 482125, 488215, 492100, 501410, 509675, 511784, 527800, 530062, 536500, 551000, 557960, 570836, 615125, 639730, 659750, 673400, 697450, 703000, 713545, 716300, 751100, 771400, 781144, 815480, 841750, 864500, 895375, 913900, 938875, 964250, 976430, 984200, 1002820, 1019350, 1060124, 1073000, 1141672, 1142375, 1230250, 1253525, 1279460, 1319500, 1325155, 1394900, 1427090, 1432600, 1502200, 1599325, 1683500, 1729000, 1743625, 1790750, 1827800, 1855217, 1877750, 1928500, 1952860, 2005640, 2038700, 2120248, 2284750, 2441075, 2460500, 2507050, 2548375, 2558920, 2639000, 2650310, 2789800, 2854180, 3198650, 3367000, 3487250, 3567725, 3581500, 3710434, 3755500, 3857000, 3905720, 4077400, 4569500, 4882150, 4921000, 5014100, 5096750, 5300620, 5708360, 6267625, 6397300, 6625775, 6974500, 7135450, 7163000, 7420868, 7511000, 7996625, 9139000, 9276085, 9764300, 10028200, 10193500, 10601240, 12205375, 12535250, 12794600, 13251550, 13949000, 14270900, 14841736, 15993250, 17838625, 18552170, 19528600, 20387000, 24410750, 25070500, 26503100, 28541800, 31986500, 33128875, 35677250, 37104340, 46380425, 48821500, 50141000, 53006200, 63973000, 66257750, 71354500, 74208680, 92760850, 97643000, 132515500, 142709000, 185521700, 231902125, 265031000, 371043400, 463804250, 927608500, 1855217000]

約数ペア:

[(1, 1855217000), (2, 927608500), (4, 463804250), (5, 371043400), (7, 265031000), (8, 231902125), (10, 185521700), (13, 142709000), (14, 132515500), (19, 97643000), (20, 92760850), (25, 74208680), (26, 71354500), (28, 66257750), (29, 63973000), (35, 53006200), (37, 50141000), (38, 48821500), (40, 46380425), (50, 37104340), (52, 35677250), (56, 33128875), (58, 31986500), (65, 28541800), (70, 26503100), (74, 25070500), (76, 24410750), (91, 20387000), (95, 19528600), (100, 18552170), (104, 17838625), (116, 15993250), (125, 14841736), (130, 14270900), (133, 13949000), (140, 13251550), (145, 12794600), (148, 12535250), (152, 12205375), (175, 10601240), (182, 10193500), (185, 10028200), (190, 9764300), (200, 9276085), (203, 9139000), (232, 7996625), (247, 7511000), (250, 7420868), (259, 7163000), (260, 7135450), (266, 6974500), (280, 6625775), (290, 6397300), (296, 6267625), (325, 5708360), (350, 5300620), (364, 5096750), (370, 5014100), (377, 4921000), (380, 4882150), (406, 4569500), (455, 4077400), (475, 3905720), (481, 3857000), (494, 3755500), (500, 3710434), (518, 3581500), (520, 3567725), (532, 3487250), (551, 3367000), (580, 3198650), (650, 2854180), (665, 2789800), (700, 2650310), (703, 2639000), (725, 2558920), (728, 2548375), (740, 2507050), (754, 2460500), (760, 2441075), (812, 2284750), (875, 2120248), (910, 2038700), (925, 2005640), (950, 1952860), (962, 1928500), (988, 1877750), (1000, 1855217), (1015, 1827800), (1036, 1790750), (1064, 1743625), (1073, 1729000), (1102, 1683500), (1160, 1599325), (1235, 1502200), (1295, 1432600), (1300, 1427090), (1330, 1394900), (1400, 1325155), (1406, 1319500), (1450, 1279460), (1480, 1253525), (1508, 1230250), (1624, 1142375), (1625, 1141672), (1729, 1073000), (1750, 1060124), (1820, 1019350), (1850, 1002820), (1885, 984200), (1900, 976430), (1924, 964250), (1976, 938875), (2030, 913900), (2072, 895375), (2146, 864500), (2204, 841750), (2275, 815480), (2375, 781144), (2405, 771400), (2470, 751100), (2590, 716300), (2600, 713545), (2639, 703000), (2660, 697450), (2755, 673400), (2812, 659750), (2900, 639730), (3016, 615125), (3250, 570836), (3325, 557960), (3367, 551000), (3458, 536500), (3500, 530062), (3515, 527800), (3625, 511784), (3640, 509675), (3700, 501410), (3770, 492100), (3800, 488215), (3848, 482125), (3857, 481000), (4060, 456950), (4292, 432250), (4408, 420875), (4550, 407740), (4625, 401128), (4750, 390572), (4810, 385700), (4921, 377000), (4940, 375550), (5075, 365560), (5180, 358150), (5278, 351500), (5320, 348725), (5365, 345800), (5510, 336700), (5624, 329875), (5800, 319865), (6175, 300440), (6475, 286520), (6500, 285418), (6650, 278980), (6734, 275500), (6916, 268250), (7000, 265031), (7030, 263900), (7163, 259000), (7250, 255892), (7400, 250705), (7511, 247000), (7540, 246050), (7714, 240500), (8120, 228475), (8584, 216125), (8645, 214600), (9100, 203870), (9139, 203000), (9250, 200564), (9425, 196840), (9500, 195286), (9620, 192850), (9842, 188500), (9880, 187775), (10150, 182780), (10360, 179075), (10556, 175750), (10730, 172900), (11020, 168350), (11375, 163096), (12025, 154280), (12350, 150220), (12950, 143260), (13000, 142709), (13195, 140600), (13300, 139490), (13468, 137750), (13775, 134680), (13832, 134125), (13949, 133000), (14060, 131950), (14326, 129500), (14500, 127946), (15022, 123500), (15080, 123025), (15428, 120250), (16625, 111592), (16835, 110200), (17290, 107300), (17575, 105560), (18200, 101935), (18278, 101500), (18500, 100282), (18850, 98420), (19000, 97643), (19240, 96425), (19285, 96200), (19684, 94250), (20300, 91390), (20387, 91000), (21112, 87875), (21460, 86450), (22040, 84175), (22750, 81548), (24050, 77140), (24605, 75400), (24700, 75110), (25375, 73112), (25900, 71630), (26390, 70300), (26600, 69745), (26825, 69160), (26936, 68875), (27550, 67340), (27898, 66500), (28120, 65975), (28652, 64750), (29000, 63973), (30044, 61750), (30856, 60125), (30875, 60088), (32375, 57304), (33250, 55796), (33670, 55100), (34580, 53650), (35150, 52780), (35815, 51800), (36556, 50750), (37000, 50141), (37555, 49400), (37700, 49210), (38570, 48100), (39368, 47125), (40600, 45695), (40774, 45500), (42920, 43225)]