2201160

素因数分解:

$2^3\times 3^1\times 5^1\times {\mathrm{13}}^1\times {\mathrm{17}}^1\times {\mathrm{83}}^1$

素因数の和:127

約数の個数: 128

約数和(自身を含む): 7620480

約数和(自身を除く): 5419320

約数列:

[1, 2, 3, 4, 5, 6, 8, 10, 12, 13, 15, 17, 20, 24, 26, 30, 34, 39, 40, 51, 52, 60, 65, 68, 78, 83, 85, 102, 104, 120, 130, 136, 156, 166, 170, 195, 204, 221, 249, 255, 260, 312, 332, 340, 390, 408, 415, 442, 498, 510, 520, 663, 664, 680, 780, 830, 884, 996, 1020, 1079, 1105, 1245, 1326, 1411, 1560, 1660, 1768, 1992, 2040, 2158, 2210, 2490, 2652, 2822, 3237, 3315, 3320, 4233, 4316, 4420, 4980, 5304, 5395, 5644, 6474, 6630, 7055, 8466, 8632, 8840, 9960, 10790, 11288, 12948, 13260, 14110, 16185, 16932, 18343, 21165, 21580, 25896, 26520, 28220, 32370, 33864, 36686, 42330, 43160, 55029, 56440, 64740, 73372, 84660, 91715, 110058, 129480, 146744, 169320, 183430, 220116, 275145, 366860, 440232, 550290, 733720, 1100580, 2201160]

約数ペア:

[(1, 2201160), (2, 1100580), (3, 733720), (4, 550290), (5, 440232), (6, 366860), (8, 275145), (10, 220116), (12, 183430), (13, 169320), (15, 146744), (17, 129480), (20, 110058), (24, 91715), (26, 84660), (30, 73372), (34, 64740), (39, 56440), (40, 55029), (51, 43160), (52, 42330), (60, 36686), (65, 33864), (68, 32370), (78, 28220), (83, 26520), (85, 25896), (102, 21580), (104, 21165), (120, 18343), (130, 16932), (136, 16185), (156, 14110), (166, 13260), (170, 12948), (195, 11288), (204, 10790), (221, 9960), (249, 8840), (255, 8632), (260, 8466), (312, 7055), (332, 6630), (340, 6474), (390, 5644), (408, 5395), (415, 5304), (442, 4980), (498, 4420), (510, 4316), (520, 4233), (663, 3320), (664, 3315), (680, 3237), (780, 2822), (830, 2652), (884, 2490), (996, 2210), (1020, 2158), (1079, 2040), (1105, 1992), (1245, 1768), (1326, 1660), (1411, 1560)]