130493160

素因数分解:

$2^3\times 3^3\times 5^1\times 7^1\times {\mathrm{41}}^1\times {\mathrm{421}}^1$

素因数の和:489

約数の個数: 256

約数和(自身を含む): 510451200

約数和(自身を除く): 379958040

約数列:

[1, 2, 3, 4, 5, 6, 7, 8, 9, 10, 12, 14, 15, 18, 20, 21, 24, 27, 28, 30, 35, 36, 40, 41, 42, 45, 54, 56, 60, 63, 70, 72, 82, 84, 90, 105, 108, 120, 123, 126, 135, 140, 164, 168, 180, 189, 205, 210, 216, 246, 252, 270, 280, 287, 315, 328, 360, 369, 378, 410, 420, 421, 492, 504, 540, 574, 615, 630, 738, 756, 820, 840, 842, 861, 945, 984, 1080, 1107, 1148, 1230, 1260, 1263, 1435, 1476, 1512, 1640, 1684, 1722, 1845, 1890, 2105, 2214, 2296, 2460, 2520, 2526, 2583, 2870, 2947, 2952, 3368, 3444, 3690, 3780, 3789, 4210, 4305, 4428, 4920, 5052, 5166, 5535, 5740, 5894, 6315, 6888, 7380, 7560, 7578, 7749, 8420, 8610, 8841, 8856, 10104, 10332, 11070, 11367, 11480, 11788, 12630, 12915, 14735, 14760, 15156, 15498, 16840, 17220, 17261, 17682, 18945, 20664, 22140, 22734, 23576, 25260, 25830, 26523, 29470, 30312, 30996, 34440, 34522, 35364, 37890, 38745, 44205, 44280, 45468, 50520, 51660, 51783, 53046, 56835, 58940, 61992, 69044, 70728, 75780, 77490, 79569, 86305, 88410, 90936, 103320, 103566, 106092, 113670, 117880, 120827, 132615, 138088, 151560, 154980, 155349, 159138, 172610, 176820, 207132, 212184, 227340, 241654, 258915, 265230, 309960, 310698, 318276, 345220, 353640, 362481, 397845, 414264, 454680, 466047, 483308, 517830, 530460, 604135, 621396, 636552, 690440, 724962, 776745, 795690, 932094, 966616, 1035660, 1060920, 1087443, 1208270, 1242792, 1449924, 1553490, 1591380, 1812405, 1864188, 2071320, 2174886, 2330235, 2416540, 2899848, 3106980, 3182760, 3262329, 3624810, 3728376, 4349772, 4660470, 4833080, 5437215, 6213960, 6524658, 7249620, 8699544, 9320940, 10874430, 13049316, 14499240, 16311645, 18641880, 21748860, 26098632, 32623290, 43497720, 65246580, 130493160]

約数ペア:

[(1, 130493160), (2, 65246580), (3, 43497720), (4, 32623290), (5, 26098632), (6, 21748860), (7, 18641880), (8, 16311645), (9, 14499240), (10, 13049316), (12, 10874430), (14, 9320940), (15, 8699544), (18, 7249620), (20, 6524658), (21, 6213960), (24, 5437215), (27, 4833080), (28, 4660470), (30, 4349772), (35, 3728376), (36, 3624810), (40, 3262329), (41, 3182760), (42, 3106980), (45, 2899848), (54, 2416540), (56, 2330235), (60, 2174886), (63, 2071320), (70, 1864188), (72, 1812405), (82, 1591380), (84, 1553490), (90, 1449924), (105, 1242792), (108, 1208270), (120, 1087443), (123, 1060920), (126, 1035660), (135, 966616), (140, 932094), (164, 795690), (168, 776745), (180, 724962), (189, 690440), (205, 636552), (210, 621396), (216, 604135), (246, 530460), (252, 517830), (270, 483308), (280, 466047), (287, 454680), (315, 414264), (328, 397845), (360, 362481), (369, 353640), (378, 345220), (410, 318276), (420, 310698), (421, 309960), (492, 265230), (504, 258915), (540, 241654), (574, 227340), (615, 212184), (630, 207132), (738, 176820), (756, 172610), (820, 159138), (840, 155349), (842, 154980), (861, 151560), (945, 138088), (984, 132615), (1080, 120827), (1107, 117880), (1148, 113670), (1230, 106092), (1260, 103566), (1263, 103320), (1435, 90936), (1476, 88410), (1512, 86305), (1640, 79569), (1684, 77490), (1722, 75780), (1845, 70728), (1890, 69044), (2105, 61992), (2214, 58940), (2296, 56835), (2460, 53046), (2520, 51783), (2526, 51660), (2583, 50520), (2870, 45468), (2947, 44280), (2952, 44205), (3368, 38745), (3444, 37890), (3690, 35364), (3780, 34522), (3789, 34440), (4210, 30996), (4305, 30312), (4428, 29470), (4920, 26523), (5052, 25830), (5166, 25260), (5535, 23576), (5740, 22734), (5894, 22140), (6315, 20664), (6888, 18945), (7380, 17682), (7560, 17261), (7578, 17220), (7749, 16840), (8420, 15498), (8610, 15156), (8841, 14760), (8856, 14735), (10104, 12915), (10332, 12630), (11070, 11788), (11367, 11480)]