457269840

素因数分解:

$2^4\times 3^3\times 5^1\times {\mathrm{31}}^1\times {\mathrm{6829}}^1$

素因数の和:6882

約数の個数: 160

約数和(自身を含む): 1626086400

約数和(自身を除く): 1168816560

約数列:

[1, 2, 3, 4, 5, 6, 8, 9, 10, 12, 15, 16, 18, 20, 24, 27, 30, 31, 36, 40, 45, 48, 54, 60, 62, 72, 80, 90, 93, 108, 120, 124, 135, 144, 155, 180, 186, 216, 240, 248, 270, 279, 310, 360, 372, 432, 465, 496, 540, 558, 620, 720, 744, 837, 930, 1080, 1116, 1240, 1395, 1488, 1674, 1860, 2160, 2232, 2480, 2790, 3348, 3720, 4185, 4464, 5580, 6696, 6829, 7440, 8370, 11160, 13392, 13658, 16740, 20487, 22320, 27316, 33480, 34145, 40974, 54632, 61461, 66960, 68290, 81948, 102435, 109264, 122922, 136580, 163896, 184383, 204870, 211699, 245844, 273160, 307305, 327792, 368766, 409740, 423398, 491688, 546320, 614610, 635097, 737532, 819480, 846796, 921915, 983376, 1058495, 1229220, 1270194, 1475064, 1638960, 1693592, 1843830, 1905291, 2116990, 2458440, 2540388, 2950128, 3175485, 3387184, 3687660, 3810582, 4233980, 4916880, 5080776, 5715873, 6350970, 7375320, 7621164, 8467960, 9526455, 10161552, 11431746, 12701940, 14750640, 15242328, 16935920, 19052910, 22863492, 25403880, 28579365, 30484656, 38105820, 45726984, 50807760, 57158730, 76211640, 91453968, 114317460, 152423280, 228634920, 457269840]

約数ペア:

[(1, 457269840), (2, 228634920), (3, 152423280), (4, 114317460), (5, 91453968), (6, 76211640), (8, 57158730), (9, 50807760), (10, 45726984), (12, 38105820), (15, 30484656), (16, 28579365), (18, 25403880), (20, 22863492), (24, 19052910), (27, 16935920), (30, 15242328), (31, 14750640), (36, 12701940), (40, 11431746), (45, 10161552), (48, 9526455), (54, 8467960), (60, 7621164), (62, 7375320), (72, 6350970), (80, 5715873), (90, 5080776), (93, 4916880), (108, 4233980), (120, 3810582), (124, 3687660), (135, 3387184), (144, 3175485), (155, 2950128), (180, 2540388), (186, 2458440), (216, 2116990), (240, 1905291), (248, 1843830), (270, 1693592), (279, 1638960), (310, 1475064), (360, 1270194), (372, 1229220), (432, 1058495), (465, 983376), (496, 921915), (540, 846796), (558, 819480), (620, 737532), (720, 635097), (744, 614610), (837, 546320), (930, 491688), (1080, 423398), (1116, 409740), (1240, 368766), (1395, 327792), (1488, 307305), (1674, 273160), (1860, 245844), (2160, 211699), (2232, 204870), (2480, 184383), (2790, 163896), (3348, 136580), (3720, 122922), (4185, 109264), (4464, 102435), (5580, 81948), (6696, 68290), (6829, 66960), (7440, 61461), (8370, 54632), (11160, 40974), (13392, 34145), (13658, 33480), (16740, 27316), (20487, 22320)]