4402320

素因数分解:

$2^4\times 3^1\times 5^1\times {\mathrm{13}}^1\times {\mathrm{17}}^1\times {\mathrm{83}}^1$

素因数の和:129

約数の個数: 160

約数和(自身を含む): 15748992

約数和(自身を除く): 11346672

約数列:

[1, 2, 3, 4, 5, 6, 8, 10, 12, 13, 15, 16, 17, 20, 24, 26, 30, 34, 39, 40, 48, 51, 52, 60, 65, 68, 78, 80, 83, 85, 102, 104, 120, 130, 136, 156, 166, 170, 195, 204, 208, 221, 240, 249, 255, 260, 272, 312, 332, 340, 390, 408, 415, 442, 498, 510, 520, 624, 663, 664, 680, 780, 816, 830, 884, 996, 1020, 1040, 1079, 1105, 1245, 1326, 1328, 1360, 1411, 1560, 1660, 1768, 1992, 2040, 2158, 2210, 2490, 2652, 2822, 3120, 3237, 3315, 3320, 3536, 3984, 4080, 4233, 4316, 4420, 4980, 5304, 5395, 5644, 6474, 6630, 6640, 7055, 8466, 8632, 8840, 9960, 10608, 10790, 11288, 12948, 13260, 14110, 16185, 16932, 17264, 17680, 18343, 19920, 21165, 21580, 22576, 25896, 26520, 28220, 32370, 33864, 36686, 42330, 43160, 51792, 53040, 55029, 56440, 64740, 67728, 73372, 84660, 86320, 91715, 110058, 112880, 129480, 146744, 169320, 183430, 220116, 258960, 275145, 293488, 338640, 366860, 440232, 550290, 733720, 880464, 1100580, 1467440, 2201160, 4402320]

約数ペア:

[(1, 4402320), (2, 2201160), (3, 1467440), (4, 1100580), (5, 880464), (6, 733720), (8, 550290), (10, 440232), (12, 366860), (13, 338640), (15, 293488), (16, 275145), (17, 258960), (20, 220116), (24, 183430), (26, 169320), (30, 146744), (34, 129480), (39, 112880), (40, 110058), (48, 91715), (51, 86320), (52, 84660), (60, 73372), (65, 67728), (68, 64740), (78, 56440), (80, 55029), (83, 53040), (85, 51792), (102, 43160), (104, 42330), (120, 36686), (130, 33864), (136, 32370), (156, 28220), (166, 26520), (170, 25896), (195, 22576), (204, 21580), (208, 21165), (221, 19920), (240, 18343), (249, 17680), (255, 17264), (260, 16932), (272, 16185), (312, 14110), (332, 13260), (340, 12948), (390, 11288), (408, 10790), (415, 10608), (442, 9960), (498, 8840), (510, 8632), (520, 8466), (624, 7055), (663, 6640), (664, 6630), (680, 6474), (780, 5644), (816, 5395), (830, 5304), (884, 4980), (996, 4420), (1020, 4316), (1040, 4233), (1079, 4080), (1105, 3984), (1245, 3536), (1326, 3320), (1328, 3315), (1360, 3237), (1411, 3120), (1560, 2822), (1660, 2652), (1768, 2490), (1992, 2210), (2040, 2158)]