880271640

素因数分解:

$2^3\times 3^2\times 5^1\times {\mathrm{23}}^1\times {\mathrm{41}}^1\times {\mathrm{2593}}^1$

素因数の和:2674

約数の個数: 192

約数和(自身を含む): 3059259840

約数和(自身を除く): 2178988200

約数列:

[1, 2, 3, 4, 5, 6, 8, 9, 10, 12, 15, 18, 20, 23, 24, 30, 36, 40, 41, 45, 46, 60, 69, 72, 82, 90, 92, 115, 120, 123, 138, 164, 180, 184, 205, 207, 230, 246, 276, 328, 345, 360, 369, 410, 414, 460, 492, 552, 615, 690, 738, 820, 828, 920, 943, 984, 1035, 1230, 1380, 1476, 1640, 1656, 1845, 1886, 2070, 2460, 2593, 2760, 2829, 2952, 3690, 3772, 4140, 4715, 4920, 5186, 5658, 7380, 7544, 7779, 8280, 8487, 9430, 10372, 11316, 12965, 14145, 14760, 15558, 16974, 18860, 20744, 22632, 23337, 25930, 28290, 31116, 33948, 37720, 38895, 42435, 46674, 51860, 56580, 59639, 62232, 67896, 77790, 84870, 93348, 103720, 106313, 113160, 116685, 119278, 155580, 169740, 178917, 186696, 212626, 233370, 238556, 298195, 311160, 318939, 339480, 357834, 425252, 466740, 477112, 531565, 536751, 596390, 637878, 715668, 850504, 894585, 933480, 956817, 1063130, 1073502, 1192780, 1275756, 1431336, 1594695, 1789170, 1913634, 2126260, 2147004, 2385560, 2445199, 2551512, 2683755, 3189390, 3578340, 3827268, 4252520, 4294008, 4784085, 4890398, 5367510, 6378780, 7156680, 7335597, 7654536, 9568170, 9780796, 10735020, 12225995, 12757560, 14671194, 19136340, 19561592, 21470040, 22006791, 24451990, 29342388, 36677985, 38272680, 44013582, 48903980, 58684776, 73355970, 88027164, 97807960, 110033955, 146711940, 176054328, 220067910, 293423880, 440135820, 880271640]

約数ペア:

[(1, 880271640), (2, 440135820), (3, 293423880), (4, 220067910), (5, 176054328), (6, 146711940), (8, 110033955), (9, 97807960), (10, 88027164), (12, 73355970), (15, 58684776), (18, 48903980), (20, 44013582), (23, 38272680), (24, 36677985), (30, 29342388), (36, 24451990), (40, 22006791), (41, 21470040), (45, 19561592), (46, 19136340), (60, 14671194), (69, 12757560), (72, 12225995), (82, 10735020), (90, 9780796), (92, 9568170), (115, 7654536), (120, 7335597), (123, 7156680), (138, 6378780), (164, 5367510), (180, 4890398), (184, 4784085), (205, 4294008), (207, 4252520), (230, 3827268), (246, 3578340), (276, 3189390), (328, 2683755), (345, 2551512), (360, 2445199), (369, 2385560), (410, 2147004), (414, 2126260), (460, 1913634), (492, 1789170), (552, 1594695), (615, 1431336), (690, 1275756), (738, 1192780), (820, 1073502), (828, 1063130), (920, 956817), (943, 933480), (984, 894585), (1035, 850504), (1230, 715668), (1380, 637878), (1476, 596390), (1640, 536751), (1656, 531565), (1845, 477112), (1886, 466740), (2070, 425252), (2460, 357834), (2593, 339480), (2760, 318939), (2829, 311160), (2952, 298195), (3690, 238556), (3772, 233370), (4140, 212626), (4715, 186696), (4920, 178917), (5186, 169740), (5658, 155580), (7380, 119278), (7544, 116685), (7779, 113160), (8280, 106313), (8487, 103720), (9430, 93348), (10372, 84870), (11316, 77790), (12965, 67896), (14145, 62232), (14760, 59639), (15558, 56580), (16974, 51860), (18860, 46674), (20744, 42435), (22632, 38895), (23337, 37720), (25930, 33948), (28290, 31116)]