38140080

素因数分解:

$2^4\times 3^1\times 5^1\times {\mathrm{11}}^1\times {\mathrm{14447}}^1$

素因数の和:14474

約数の個数: 80

約数和(自身を含む): 128991744

約数和(自身を除く): 90851664

約数列:

[1, 2, 3, 4, 5, 6, 8, 10, 11, 12, 15, 16, 20, 22, 24, 30, 33, 40, 44, 48, 55, 60, 66, 80, 88, 110, 120, 132, 165, 176, 220, 240, 264, 330, 440, 528, 660, 880, 1320, 2640, 14447, 28894, 43341, 57788, 72235, 86682, 115576, 144470, 158917, 173364, 216705, 231152, 288940, 317834, 346728, 433410, 476751, 577880, 635668, 693456, 794585, 866820, 953502, 1155760, 1271336, 1589170, 1733640, 1907004, 2383755, 2542672, 3178340, 3467280, 3814008, 4767510, 6356680, 7628016, 9535020, 12713360, 19070040, 38140080]

約数ペア:

[(1, 38140080), (2, 19070040), (3, 12713360), (4, 9535020), (5, 7628016), (6, 6356680), (8, 4767510), (10, 3814008), (11, 3467280), (12, 3178340), (15, 2542672), (16, 2383755), (20, 1907004), (22, 1733640), (24, 1589170), (30, 1271336), (33, 1155760), (40, 953502), (44, 866820), (48, 794585), (55, 693456), (60, 635668), (66, 577880), (80, 476751), (88, 433410), (110, 346728), (120, 317834), (132, 288940), (165, 231152), (176, 216705), (220, 173364), (240, 158917), (264, 144470), (330, 115576), (440, 86682), (528, 72235), (660, 57788), (880, 43341), (1320, 28894), (2640, 14447)]