104501520

素因数分解:

$2^4\times 3^2\times 5^1\times {\mathrm{19}}^1\times {\mathrm{7639}}^1$

素因数の和:7677

約数の個数: 120

約数和(自身を含む): 369470400

約数和(自身を除く): 264968880

約数列:

[1, 2, 3, 4, 5, 6, 8, 9, 10, 12, 15, 16, 18, 19, 20, 24, 30, 36, 38, 40, 45, 48, 57, 60, 72, 76, 80, 90, 95, 114, 120, 144, 152, 171, 180, 190, 228, 240, 285, 304, 342, 360, 380, 456, 570, 684, 720, 760, 855, 912, 1140, 1368, 1520, 1710, 2280, 2736, 3420, 4560, 6840, 7639, 13680, 15278, 22917, 30556, 38195, 45834, 61112, 68751, 76390, 91668, 114585, 122224, 137502, 145141, 152780, 183336, 229170, 275004, 290282, 305560, 343755, 366672, 435423, 458340, 550008, 580564, 611120, 687510, 725705, 870846, 916680, 1100016, 1161128, 1306269, 1375020, 1451410, 1741692, 1833360, 2177115, 2322256, 2612538, 2750040, 2902820, 3483384, 4354230, 5225076, 5500080, 5805640, 6531345, 6966768, 8708460, 10450152, 11611280, 13062690, 17416920, 20900304, 26125380, 34833840, 52250760, 104501520]

約数ペア:

[(1, 104501520), (2, 52250760), (3, 34833840), (4, 26125380), (5, 20900304), (6, 17416920), (8, 13062690), (9, 11611280), (10, 10450152), (12, 8708460), (15, 6966768), (16, 6531345), (18, 5805640), (19, 5500080), (20, 5225076), (24, 4354230), (30, 3483384), (36, 2902820), (38, 2750040), (40, 2612538), (45, 2322256), (48, 2177115), (57, 1833360), (60, 1741692), (72, 1451410), (76, 1375020), (80, 1306269), (90, 1161128), (95, 1100016), (114, 916680), (120, 870846), (144, 725705), (152, 687510), (171, 611120), (180, 580564), (190, 550008), (228, 458340), (240, 435423), (285, 366672), (304, 343755), (342, 305560), (360, 290282), (380, 275004), (456, 229170), (570, 183336), (684, 152780), (720, 145141), (760, 137502), (855, 122224), (912, 114585), (1140, 91668), (1368, 76390), (1520, 68751), (1710, 61112), (2280, 45834), (2736, 38195), (3420, 30556), (4560, 22917), (6840, 15278), (7639, 13680)]