4198101840

素因数分解:

$2^4\times 3^2\times 5^1\times {\mathrm{31}}^1\times {\mathrm{127}}^1\times {\mathrm{1481}}^1$

素因数の和:1658

約数の個数: 240

約数和(自身を含む): 14677917696

約数和(自身を除く): 10479815856

約数列:

[1, 2, 3, 4, 5, 6, 8, 9, 10, 12, 15, 16, 18, 20, 24, 30, 31, 36, 40, 45, 48, 60, 62, 72, 80, 90, 93, 120, 124, 127, 144, 155, 180, 186, 240, 248, 254, 279, 310, 360, 372, 381, 465, 496, 508, 558, 620, 635, 720, 744, 762, 930, 1016, 1116, 1143, 1240, 1270, 1395, 1481, 1488, 1524, 1860, 1905, 2032, 2232, 2286, 2480, 2540, 2790, 2962, 3048, 3720, 3810, 3937, 4443, 4464, 4572, 5080, 5580, 5715, 5924, 6096, 7405, 7440, 7620, 7874, 8886, 9144, 10160, 11160, 11430, 11811, 11848, 13329, 14810, 15240, 15748, 17772, 18288, 19685, 22215, 22320, 22860, 23622, 23696, 26658, 29620, 30480, 31496, 35433, 35544, 39370, 44430, 45720, 45911, 47244, 53316, 59055, 59240, 62992, 66645, 70866, 71088, 78740, 88860, 91440, 91822, 94488, 106632, 118110, 118480, 133290, 137733, 141732, 157480, 177165, 177720, 183644, 188087, 188976, 213264, 229555, 236220, 266580, 275466, 283464, 314960, 354330, 355440, 367288, 376174, 413199, 459110, 472440, 533160, 550932, 564261, 566928, 688665, 708660, 734576, 752348, 826398, 918220, 940435, 944880, 1066320, 1101864, 1128522, 1377330, 1417320, 1504696, 1652796, 1692783, 1836440, 1880870, 2065995, 2203728, 2257044, 2754660, 2821305, 2834640, 3009392, 3305592, 3385566, 3672880, 3761740, 4131990, 4514088, 5509320, 5642610, 5830697, 6611184, 6771132, 7523480, 8263980, 8463915, 9028176, 11018640, 11285220, 11661394, 13542264, 15046960, 16527960, 16927830, 17492091, 22570440, 23322788, 27084528, 29153485, 33055920, 33855660, 34984182, 45140880, 46645576, 52476273, 58306970, 67711320, 69968364, 87460455, 93291152, 104952546, 116613940, 135422640, 139936728, 174920910, 209905092, 233227880, 262381365, 279873456, 349841820, 419810184, 466455760, 524762730, 699683640, 839620368, 1049525460, 1399367280, 2099050920, 4198101840]

約数ペア:

[(1, 4198101840), (2, 2099050920), (3, 1399367280), (4, 1049525460), (5, 839620368), (6, 699683640), (8, 524762730), (9, 466455760), (10, 419810184), (12, 349841820), (15, 279873456), (16, 262381365), (18, 233227880), (20, 209905092), (24, 174920910), (30, 139936728), (31, 135422640), (36, 116613940), (40, 104952546), (45, 93291152), (48, 87460455), (60, 69968364), (62, 67711320), (72, 58306970), (80, 52476273), (90, 46645576), (93, 45140880), (120, 34984182), (124, 33855660), (127, 33055920), (144, 29153485), (155, 27084528), (180, 23322788), (186, 22570440), (240, 17492091), (248, 16927830), (254, 16527960), (279, 15046960), (310, 13542264), (360, 11661394), (372, 11285220), (381, 11018640), (465, 9028176), (496, 8463915), (508, 8263980), (558, 7523480), (620, 6771132), (635, 6611184), (720, 5830697), (744, 5642610), (762, 5509320), (930, 4514088), (1016, 4131990), (1116, 3761740), (1143, 3672880), (1240, 3385566), (1270, 3305592), (1395, 3009392), (1481, 2834640), (1488, 2821305), (1524, 2754660), (1860, 2257044), (1905, 2203728), (2032, 2065995), (2232, 1880870), (2286, 1836440), (2480, 1692783), (2540, 1652796), (2790, 1504696), (2962, 1417320), (3048, 1377330), (3720, 1128522), (3810, 1101864), (3937, 1066320), (4443, 944880), (4464, 940435), (4572, 918220), (5080, 826398), (5580, 752348), (5715, 734576), (5924, 708660), (6096, 688665), (7405, 566928), (7440, 564261), (7620, 550932), (7874, 533160), (8886, 472440), (9144, 459110), (10160, 413199), (11160, 376174), (11430, 367288), (11811, 355440), (11848, 354330), (13329, 314960), (14810, 283464), (15240, 275466), (15748, 266580), (17772, 236220), (18288, 229555), (19685, 213264), (22215, 188976), (22320, 188087), (22860, 183644), (23622, 177720), (23696, 177165), (26658, 157480), (29620, 141732), (30480, 137733), (31496, 133290), (35433, 118480), (35544, 118110), (39370, 106632), (44430, 94488), (45720, 91822), (45911, 91440), (47244, 88860), (53316, 78740), (59055, 71088), (59240, 70866), (62992, 66645)]