1459491120

素因数分解:

$2^4\times 3^2\times 5^1\times {\mathrm{29}}^1\times {\mathrm{69899}}^1$

素因数の和:69947

約数の個数: 120

約数和(自身を含む): 5070546000

約数和(自身を除く): 3611054880

約数列:

[1, 2, 3, 4, 5, 6, 8, 9, 10, 12, 15, 16, 18, 20, 24, 29, 30, 36, 40, 45, 48, 58, 60, 72, 80, 87, 90, 116, 120, 144, 145, 174, 180, 232, 240, 261, 290, 348, 360, 435, 464, 522, 580, 696, 720, 870, 1044, 1160, 1305, 1392, 1740, 2088, 2320, 2610, 3480, 4176, 5220, 6960, 10440, 20880, 69899, 139798, 209697, 279596, 349495, 419394, 559192, 629091, 698990, 838788, 1048485, 1118384, 1258182, 1397980, 1677576, 2027071, 2096970, 2516364, 2795960, 3145455, 3355152, 4054142, 4193940, 5032728, 5591920, 6081213, 6290910, 8108284, 8387880, 10065456, 10135355, 12162426, 12581820, 16216568, 16775760, 18243639, 20270710, 24324852, 25163640, 30406065, 32433136, 36487278, 40541420, 48649704, 50327280, 60812130, 72974556, 81082840, 91218195, 97299408, 121624260, 145949112, 162165680, 182436390, 243248520, 291898224, 364872780, 486497040, 729745560, 1459491120]

約数ペア:

[(1, 1459491120), (2, 729745560), (3, 486497040), (4, 364872780), (5, 291898224), (6, 243248520), (8, 182436390), (9, 162165680), (10, 145949112), (12, 121624260), (15, 97299408), (16, 91218195), (18, 81082840), (20, 72974556), (24, 60812130), (29, 50327280), (30, 48649704), (36, 40541420), (40, 36487278), (45, 32433136), (48, 30406065), (58, 25163640), (60, 24324852), (72, 20270710), (80, 18243639), (87, 16775760), (90, 16216568), (116, 12581820), (120, 12162426), (144, 10135355), (145, 10065456), (174, 8387880), (180, 8108284), (232, 6290910), (240, 6081213), (261, 5591920), (290, 5032728), (348, 4193940), (360, 4054142), (435, 3355152), (464, 3145455), (522, 2795960), (580, 2516364), (696, 2096970), (720, 2027071), (870, 1677576), (1044, 1397980), (1160, 1258182), (1305, 1118384), (1392, 1048485), (1740, 838788), (2088, 698990), (2320, 629091), (2610, 559192), (3480, 419394), (4176, 349495), (5220, 279596), (6960, 209697), (10440, 139798), (20880, 69899)]