250167240

素因数分解:

$2^3\times 3^2\times 5^1\times {\mathrm{17}}^1\times {\mathrm{41}}^1\times {\mathrm{997}}^1$

素因数の和:1072

約数の個数: 192

約数和(自身を含む): 882750960

約数和(自身を除く): 632583720

約数列:

[1, 2, 3, 4, 5, 6, 8, 9, 10, 12, 15, 17, 18, 20, 24, 30, 34, 36, 40, 41, 45, 51, 60, 68, 72, 82, 85, 90, 102, 120, 123, 136, 153, 164, 170, 180, 204, 205, 246, 255, 306, 328, 340, 360, 369, 408, 410, 492, 510, 612, 615, 680, 697, 738, 765, 820, 984, 997, 1020, 1224, 1230, 1394, 1476, 1530, 1640, 1845, 1994, 2040, 2091, 2460, 2788, 2952, 2991, 3060, 3485, 3690, 3988, 4182, 4920, 4985, 5576, 5982, 6120, 6273, 6970, 7380, 7976, 8364, 8973, 9970, 10455, 11964, 12546, 13940, 14760, 14955, 16728, 16949, 17946, 19940, 20910, 23928, 25092, 27880, 29910, 31365, 33898, 35892, 39880, 40877, 41820, 44865, 50184, 50847, 59820, 62730, 67796, 71784, 81754, 83640, 84745, 89730, 101694, 119640, 122631, 125460, 135592, 152541, 163508, 169490, 179460, 203388, 204385, 245262, 250920, 254235, 305082, 327016, 338980, 358920, 367893, 406776, 408770, 490524, 508470, 610164, 613155, 677960, 694909, 735786, 762705, 817540, 981048, 1016940, 1220328, 1226310, 1389818, 1471572, 1525410, 1635080, 1839465, 2033880, 2084727, 2452620, 2779636, 2943144, 3050820, 3474545, 3678930, 4169454, 4905240, 5559272, 6101640, 6254181, 6949090, 7357860, 8338908, 10423635, 12508362, 13898180, 14715720, 16677816, 20847270, 25016724, 27796360, 31270905, 41694540, 50033448, 62541810, 83389080, 125083620, 250167240]

約数ペア:

[(1, 250167240), (2, 125083620), (3, 83389080), (4, 62541810), (5, 50033448), (6, 41694540), (8, 31270905), (9, 27796360), (10, 25016724), (12, 20847270), (15, 16677816), (17, 14715720), (18, 13898180), (20, 12508362), (24, 10423635), (30, 8338908), (34, 7357860), (36, 6949090), (40, 6254181), (41, 6101640), (45, 5559272), (51, 4905240), (60, 4169454), (68, 3678930), (72, 3474545), (82, 3050820), (85, 2943144), (90, 2779636), (102, 2452620), (120, 2084727), (123, 2033880), (136, 1839465), (153, 1635080), (164, 1525410), (170, 1471572), (180, 1389818), (204, 1226310), (205, 1220328), (246, 1016940), (255, 981048), (306, 817540), (328, 762705), (340, 735786), (360, 694909), (369, 677960), (408, 613155), (410, 610164), (492, 508470), (510, 490524), (612, 408770), (615, 406776), (680, 367893), (697, 358920), (738, 338980), (765, 327016), (820, 305082), (984, 254235), (997, 250920), (1020, 245262), (1224, 204385), (1230, 203388), (1394, 179460), (1476, 169490), (1530, 163508), (1640, 152541), (1845, 135592), (1994, 125460), (2040, 122631), (2091, 119640), (2460, 101694), (2788, 89730), (2952, 84745), (2991, 83640), (3060, 81754), (3485, 71784), (3690, 67796), (3988, 62730), (4182, 59820), (4920, 50847), (4985, 50184), (5576, 44865), (5982, 41820), (6120, 40877), (6273, 39880), (6970, 35892), (7380, 33898), (7976, 31365), (8364, 29910), (8973, 27880), (9970, 25092), (10455, 23928), (11964, 20910), (12546, 19940), (13940, 17946), (14760, 16949), (14955, 16728)]