130592160

素因数分解:

$2^5\times 3^2\times 5^1\times {\mathrm{23}}^1\times {\mathrm{3943}}^1$

素因数の和:3987

約数の個数: 144

約数和(自身を含む): 465139584

約数和(自身を除く): 334547424

約数列:

[1, 2, 3, 4, 5, 6, 8, 9, 10, 12, 15, 16, 18, 20, 23, 24, 30, 32, 36, 40, 45, 46, 48, 60, 69, 72, 80, 90, 92, 96, 115, 120, 138, 144, 160, 180, 184, 207, 230, 240, 276, 288, 345, 360, 368, 414, 460, 480, 552, 690, 720, 736, 828, 920, 1035, 1104, 1380, 1440, 1656, 1840, 2070, 2208, 2760, 3312, 3680, 3943, 4140, 5520, 6624, 7886, 8280, 11040, 11829, 15772, 16560, 19715, 23658, 31544, 33120, 35487, 39430, 47316, 59145, 63088, 70974, 78860, 90689, 94632, 118290, 126176, 141948, 157720, 177435, 181378, 189264, 236580, 272067, 283896, 315440, 354870, 362756, 378528, 453445, 473160, 544134, 567792, 630880, 709740, 725512, 816201, 906890, 946320, 1088268, 1135584, 1360335, 1419480, 1451024, 1632402, 1813780, 1892640, 2176536, 2720670, 2838960, 2902048, 3264804, 3627560, 4081005, 4353072, 5441340, 5677920, 6529608, 7255120, 8162010, 8706144, 10882680, 13059216, 14510240, 16324020, 21765360, 26118432, 32648040, 43530720, 65296080, 130592160]

約数ペア:

[(1, 130592160), (2, 65296080), (3, 43530720), (4, 32648040), (5, 26118432), (6, 21765360), (8, 16324020), (9, 14510240), (10, 13059216), (12, 10882680), (15, 8706144), (16, 8162010), (18, 7255120), (20, 6529608), (23, 5677920), (24, 5441340), (30, 4353072), (32, 4081005), (36, 3627560), (40, 3264804), (45, 2902048), (46, 2838960), (48, 2720670), (60, 2176536), (69, 1892640), (72, 1813780), (80, 1632402), (90, 1451024), (92, 1419480), (96, 1360335), (115, 1135584), (120, 1088268), (138, 946320), (144, 906890), (160, 816201), (180, 725512), (184, 709740), (207, 630880), (230, 567792), (240, 544134), (276, 473160), (288, 453445), (345, 378528), (360, 362756), (368, 354870), (414, 315440), (460, 283896), (480, 272067), (552, 236580), (690, 189264), (720, 181378), (736, 177435), (828, 157720), (920, 141948), (1035, 126176), (1104, 118290), (1380, 94632), (1440, 90689), (1656, 78860), (1840, 70974), (2070, 63088), (2208, 59145), (2760, 47316), (3312, 39430), (3680, 35487), (3943, 33120), (4140, 31544), (5520, 23658), (6624, 19715), (7886, 16560), (8280, 15772), (11040, 11829)]