228634920

素因数分解:

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

素因数の和:6880

約数の個数: 128

約数和(自身を含む): 786816000

約数和(自身を除く): 558181080

約数列:

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

約数ペア:

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