108254640

素因数分解:

$2^4\times 3^1\times 5^1\times {\mathrm{13}}^2\times {\mathrm{17}}^1\times {\mathrm{157}}^1$

素因数の和:216

約数の個数: 240

約数和(自身を含む): 387216288

約数和(自身を除く): 278961648

約数列:

[1, 2, 3, 4, 5, 6, 8, 10, 12, 13, 15, 16, 17, 20, 24, 26, 30, 34, 39, 40, 48, 51, 52, 60, 65, 68, 78, 80, 85, 102, 104, 120, 130, 136, 156, 157, 169, 170, 195, 204, 208, 221, 240, 255, 260, 272, 312, 314, 338, 340, 390, 408, 442, 471, 507, 510, 520, 624, 628, 663, 676, 680, 780, 785, 816, 845, 884, 942, 1014, 1020, 1040, 1105, 1256, 1326, 1352, 1360, 1560, 1570, 1690, 1768, 1884, 2028, 2040, 2041, 2210, 2355, 2512, 2535, 2652, 2669, 2704, 2873, 3120, 3140, 3315, 3380, 3536, 3768, 4056, 4080, 4082, 4420, 4710, 5070, 5304, 5338, 5746, 6123, 6280, 6630, 6760, 7536, 8007, 8112, 8164, 8619, 8840, 9420, 10140, 10205, 10608, 10676, 11492, 12246, 12560, 13260, 13345, 13520, 14365, 16014, 16328, 17238, 17680, 18840, 20280, 20410, 21352, 22984, 24492, 26520, 26533, 26690, 28730, 30615, 32028, 32656, 34476, 34697, 37680, 40035, 40560, 40820, 42704, 43095, 45968, 48984, 53040, 53066, 53380, 57460, 61230, 64056, 68952, 69394, 79599, 80070, 81640, 86190, 97968, 104091, 106132, 106760, 114920, 122460, 128112, 132665, 137904, 138788, 159198, 160140, 163280, 172380, 173485, 208182, 212264, 213520, 229840, 244920, 265330, 277576, 318396, 320280, 344760, 346970, 397995, 416364, 424528, 451061, 489840, 520455, 530660, 555152, 636792, 640560, 689520, 693940, 795990, 832728, 902122, 1040910, 1061320, 1273584, 1353183, 1387880, 1591980, 1665456, 1804244, 2081820, 2122640, 2255305, 2706366, 2775760, 3183960, 3608488, 4163640, 4510610, 5412732, 6367920, 6765915, 7216976, 8327280, 9021220, 10825464, 13531830, 18042440, 21650928, 27063660, 36084880, 54127320, 108254640]

約数ペア:

[(1, 108254640), (2, 54127320), (3, 36084880), (4, 27063660), (5, 21650928), (6, 18042440), (8, 13531830), (10, 10825464), (12, 9021220), (13, 8327280), (15, 7216976), (16, 6765915), (17, 6367920), (20, 5412732), (24, 4510610), (26, 4163640), (30, 3608488), (34, 3183960), (39, 2775760), (40, 2706366), (48, 2255305), (51, 2122640), (52, 2081820), (60, 1804244), (65, 1665456), (68, 1591980), (78, 1387880), (80, 1353183), (85, 1273584), (102, 1061320), (104, 1040910), (120, 902122), (130, 832728), (136, 795990), (156, 693940), (157, 689520), (169, 640560), (170, 636792), (195, 555152), (204, 530660), (208, 520455), (221, 489840), (240, 451061), (255, 424528), (260, 416364), (272, 397995), (312, 346970), (314, 344760), (338, 320280), (340, 318396), (390, 277576), (408, 265330), (442, 244920), (471, 229840), (507, 213520), (510, 212264), (520, 208182), (624, 173485), (628, 172380), (663, 163280), (676, 160140), (680, 159198), (780, 138788), (785, 137904), (816, 132665), (845, 128112), (884, 122460), (942, 114920), (1014, 106760), (1020, 106132), (1040, 104091), (1105, 97968), (1256, 86190), (1326, 81640), (1352, 80070), (1360, 79599), (1560, 69394), (1570, 68952), (1690, 64056), (1768, 61230), (1884, 57460), (2028, 53380), (2040, 53066), (2041, 53040), (2210, 48984), (2355, 45968), (2512, 43095), (2535, 42704), (2652, 40820), (2669, 40560), (2704, 40035), (2873, 37680), (3120, 34697), (3140, 34476), (3315, 32656), (3380, 32028), (3536, 30615), (3768, 28730), (4056, 26690), (4080, 26533), (4082, 26520), (4420, 24492), (4710, 22984), (5070, 21352), (5304, 20410), (5338, 20280), (5746, 18840), (6123, 17680), (6280, 17238), (6630, 16328), (6760, 16014), (7536, 14365), (8007, 13520), (8112, 13345), (8164, 13260), (8619, 12560), (8840, 12246), (9420, 11492), (10140, 10676), (10205, 10608)]