63404040

素因数分解:

$2^3\times 3^1\times 5^1\times 7^2\times {\mathrm{41}}^1\times {\mathrm{263}}^1$

素因数の和:332

約数の個数: 192

約数和(自身を含む): 227525760

約数和(自身を除く): 164121720

約数列:

[1, 2, 3, 4, 5, 6, 7, 8, 10, 12, 14, 15, 20, 21, 24, 28, 30, 35, 40, 41, 42, 49, 56, 60, 70, 82, 84, 98, 105, 120, 123, 140, 147, 164, 168, 196, 205, 210, 245, 246, 263, 280, 287, 294, 328, 392, 410, 420, 490, 492, 526, 574, 588, 615, 735, 789, 820, 840, 861, 980, 984, 1052, 1148, 1176, 1230, 1315, 1435, 1470, 1578, 1640, 1722, 1841, 1960, 2009, 2104, 2296, 2460, 2630, 2870, 2940, 3156, 3444, 3682, 3945, 4018, 4305, 4920, 5260, 5523, 5740, 5880, 6027, 6312, 6888, 7364, 7890, 8036, 8610, 9205, 10045, 10520, 10783, 11046, 11480, 12054, 12887, 14728, 15780, 16072, 17220, 18410, 20090, 21566, 22092, 24108, 25774, 27615, 30135, 31560, 32349, 34440, 36820, 38661, 40180, 43132, 44184, 48216, 51548, 53915, 55230, 60270, 64435, 64698, 73640, 75481, 77322, 80360, 86264, 103096, 107830, 110460, 120540, 128870, 129396, 150962, 154644, 161745, 193305, 215660, 220920, 226443, 241080, 257740, 258792, 301924, 309288, 323490, 377405, 386610, 431320, 452886, 515480, 528367, 603848, 646980, 754810, 773220, 905772, 1056734, 1132215, 1293960, 1509620, 1546440, 1585101, 1811544, 2113468, 2264430, 2641835, 3019240, 3170202, 4226936, 4528860, 5283670, 6340404, 7925505, 9057720, 10567340, 12680808, 15851010, 21134680, 31702020, 63404040]

約数ペア:

[(1, 63404040), (2, 31702020), (3, 21134680), (4, 15851010), (5, 12680808), (6, 10567340), (7, 9057720), (8, 7925505), (10, 6340404), (12, 5283670), (14, 4528860), (15, 4226936), (20, 3170202), (21, 3019240), (24, 2641835), (28, 2264430), (30, 2113468), (35, 1811544), (40, 1585101), (41, 1546440), (42, 1509620), (49, 1293960), (56, 1132215), (60, 1056734), (70, 905772), (82, 773220), (84, 754810), (98, 646980), (105, 603848), (120, 528367), (123, 515480), (140, 452886), (147, 431320), (164, 386610), (168, 377405), (196, 323490), (205, 309288), (210, 301924), (245, 258792), (246, 257740), (263, 241080), (280, 226443), (287, 220920), (294, 215660), (328, 193305), (392, 161745), (410, 154644), (420, 150962), (490, 129396), (492, 128870), (526, 120540), (574, 110460), (588, 107830), (615, 103096), (735, 86264), (789, 80360), (820, 77322), (840, 75481), (861, 73640), (980, 64698), (984, 64435), (1052, 60270), (1148, 55230), (1176, 53915), (1230, 51548), (1315, 48216), (1435, 44184), (1470, 43132), (1578, 40180), (1640, 38661), (1722, 36820), (1841, 34440), (1960, 32349), (2009, 31560), (2104, 30135), (2296, 27615), (2460, 25774), (2630, 24108), (2870, 22092), (2940, 21566), (3156, 20090), (3444, 18410), (3682, 17220), (3945, 16072), (4018, 15780), (4305, 14728), (4920, 12887), (5260, 12054), (5523, 11480), (5740, 11046), (5880, 10783), (6027, 10520), (6312, 10045), (6888, 9205), (7364, 8610), (7890, 8036)]