185569280

素因数分解:

$2^{12}\times 5^1\times {\mathrm{13}}^1\times {\mathrm{17}}^1\times {\mathrm{41}}^1$

素因数の和:100

約数の個数: 208

約数和(自身を含む): 520161264

約数和(自身を除く): 334591984

約数列:

[1, 2, 4, 5, 8, 10, 13, 16, 17, 20, 26, 32, 34, 40, 41, 52, 64, 65, 68, 80, 82, 85, 104, 128, 130, 136, 160, 164, 170, 205, 208, 221, 256, 260, 272, 320, 328, 340, 410, 416, 442, 512, 520, 533, 544, 640, 656, 680, 697, 820, 832, 884, 1024, 1040, 1066, 1088, 1105, 1280, 1312, 1360, 1394, 1640, 1664, 1768, 2048, 2080, 2132, 2176, 2210, 2560, 2624, 2665, 2720, 2788, 3280, 3328, 3485, 3536, 4096, 4160, 4264, 4352, 4420, 5120, 5248, 5330, 5440, 5576, 6560, 6656, 6970, 7072, 8320, 8528, 8704, 8840, 9061, 10240, 10496, 10660, 10880, 11152, 13120, 13312, 13940, 14144, 16640, 17056, 17408, 17680, 18122, 20480, 20992, 21320, 21760, 22304, 26240, 26624, 27880, 28288, 33280, 34112, 34816, 35360, 36244, 41984, 42640, 43520, 44608, 45305, 52480, 53248, 55760, 56576, 66560, 68224, 69632, 70720, 72488, 83968, 85280, 87040, 89216, 90610, 104960, 111520, 113152, 133120, 136448, 141440, 144976, 167936, 170560, 174080, 178432, 181220, 209920, 223040, 226304, 266240, 272896, 282880, 289952, 341120, 348160, 356864, 362440, 419840, 446080, 452608, 545792, 565760, 579904, 682240, 713728, 724880, 839680, 892160, 905216, 1091584, 1131520, 1159808, 1364480, 1427456, 1449760, 1784320, 2183168, 2263040, 2319616, 2728960, 2854912, 2899520, 3568640, 4526080, 4639232, 5457920, 5799040, 7137280, 9278464, 10915840, 11598080, 14274560, 18556928, 23196160, 37113856, 46392320, 92784640, 185569280]

約数ペア:

[(1, 185569280), (2, 92784640), (4, 46392320), (5, 37113856), (8, 23196160), (10, 18556928), (13, 14274560), (16, 11598080), (17, 10915840), (20, 9278464), (26, 7137280), (32, 5799040), (34, 5457920), (40, 4639232), (41, 4526080), (52, 3568640), (64, 2899520), (65, 2854912), (68, 2728960), (80, 2319616), (82, 2263040), (85, 2183168), (104, 1784320), (128, 1449760), (130, 1427456), (136, 1364480), (160, 1159808), (164, 1131520), (170, 1091584), (205, 905216), (208, 892160), (221, 839680), (256, 724880), (260, 713728), (272, 682240), (320, 579904), (328, 565760), (340, 545792), (410, 452608), (416, 446080), (442, 419840), (512, 362440), (520, 356864), (533, 348160), (544, 341120), (640, 289952), (656, 282880), (680, 272896), (697, 266240), (820, 226304), (832, 223040), (884, 209920), (1024, 181220), (1040, 178432), (1066, 174080), (1088, 170560), (1105, 167936), (1280, 144976), (1312, 141440), (1360, 136448), (1394, 133120), (1640, 113152), (1664, 111520), (1768, 104960), (2048, 90610), (2080, 89216), (2132, 87040), (2176, 85280), (2210, 83968), (2560, 72488), (2624, 70720), (2665, 69632), (2720, 68224), (2788, 66560), (3280, 56576), (3328, 55760), (3485, 53248), (3536, 52480), (4096, 45305), (4160, 44608), (4264, 43520), (4352, 42640), (4420, 41984), (5120, 36244), (5248, 35360), (5330, 34816), (5440, 34112), (5576, 33280), (6560, 28288), (6656, 27880), (6970, 26624), (7072, 26240), (8320, 22304), (8528, 21760), (8704, 21320), (8840, 20992), (9061, 20480), (10240, 18122), (10496, 17680), (10660, 17408), (10880, 17056), (11152, 16640), (13120, 14144), (13312, 13940)]