187195360

素因数分解:

$2^5\times 5^1\times {\mathrm{11}}^1\times {\mathrm{31}}^1\times {\mathrm{47}}^1\times {\mathrm{73}}^1$

素因数の和:177

約数の個数: 192

約数和(自身を含む): 515579904

約数和(自身を除く): 328384544

約数列:

[1, 2, 4, 5, 8, 10, 11, 16, 20, 22, 31, 32, 40, 44, 47, 55, 62, 73, 80, 88, 94, 110, 124, 146, 155, 160, 176, 188, 220, 235, 248, 292, 310, 341, 352, 365, 376, 440, 470, 496, 517, 584, 620, 682, 730, 752, 803, 880, 940, 992, 1034, 1168, 1240, 1364, 1457, 1460, 1504, 1606, 1705, 1760, 1880, 2068, 2263, 2336, 2480, 2585, 2728, 2914, 2920, 3212, 3410, 3431, 3760, 4015, 4136, 4526, 4960, 5170, 5456, 5828, 5840, 6424, 6820, 6862, 7285, 7520, 8030, 8272, 9052, 10340, 10912, 11315, 11656, 11680, 12848, 13640, 13724, 14570, 16027, 16060, 16544, 17155, 18104, 20680, 22630, 23312, 24893, 25696, 27280, 27448, 29140, 32054, 32120, 34310, 36208, 37741, 41360, 45260, 46624, 49786, 54560, 54896, 58280, 64108, 64240, 68620, 72416, 75482, 80135, 82720, 90520, 99572, 106361, 109792, 116560, 124465, 128216, 128480, 137240, 150964, 160270, 181040, 188705, 199144, 212722, 233120, 248930, 256432, 274480, 301928, 320540, 362080, 377410, 398288, 425444, 497860, 512864, 531805, 548960, 603856, 641080, 754820, 796576, 850888, 995720, 1063610, 1169971, 1207712, 1282160, 1509640, 1701776, 1991440, 2127220, 2339942, 2564320, 3019280, 3403552, 3982880, 4254440, 4679884, 5849855, 6038560, 8508880, 9359768, 11699710, 17017760, 18719536, 23399420, 37439072, 46798840, 93597680, 187195360]

約数ペア:

[(1, 187195360), (2, 93597680), (4, 46798840), (5, 37439072), (8, 23399420), (10, 18719536), (11, 17017760), (16, 11699710), (20, 9359768), (22, 8508880), (31, 6038560), (32, 5849855), (40, 4679884), (44, 4254440), (47, 3982880), (55, 3403552), (62, 3019280), (73, 2564320), (80, 2339942), (88, 2127220), (94, 1991440), (110, 1701776), (124, 1509640), (146, 1282160), (155, 1207712), (160, 1169971), (176, 1063610), (188, 995720), (220, 850888), (235, 796576), (248, 754820), (292, 641080), (310, 603856), (341, 548960), (352, 531805), (365, 512864), (376, 497860), (440, 425444), (470, 398288), (496, 377410), (517, 362080), (584, 320540), (620, 301928), (682, 274480), (730, 256432), (752, 248930), (803, 233120), (880, 212722), (940, 199144), (992, 188705), (1034, 181040), (1168, 160270), (1240, 150964), (1364, 137240), (1457, 128480), (1460, 128216), (1504, 124465), (1606, 116560), (1705, 109792), (1760, 106361), (1880, 99572), (2068, 90520), (2263, 82720), (2336, 80135), (2480, 75482), (2585, 72416), (2728, 68620), (2914, 64240), (2920, 64108), (3212, 58280), (3410, 54896), (3431, 54560), (3760, 49786), (4015, 46624), (4136, 45260), (4526, 41360), (4960, 37741), (5170, 36208), (5456, 34310), (5828, 32120), (5840, 32054), (6424, 29140), (6820, 27448), (6862, 27280), (7285, 25696), (7520, 24893), (8030, 23312), (8272, 22630), (9052, 20680), (10340, 18104), (10912, 17155), (11315, 16544), (11656, 16060), (11680, 16027), (12848, 14570), (13640, 13724)]