135835440

素因数分解:

$2^4\times 3^1\times 5^1\times {\mathrm{13}}^2\times {\mathrm{17}}^1\times {\mathrm{197}}^1$

素因数の和:256

約数の個数: 240

約数和(自身を含む): 485245728

約数和(自身を除く): 349410288

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, 169, 170, 195, 197, 204, 208, 221, 240, 255, 260, 272, 312, 338, 340, 390, 394, 408, 442, 507, 510, 520, 591, 624, 663, 676, 680, 780, 788, 816, 845, 884, 985, 1014, 1020, 1040, 1105, 1182, 1326, 1352, 1360, 1560, 1576, 1690, 1768, 1970, 2028, 2040, 2210, 2364, 2535, 2561, 2652, 2704, 2873, 2955, 3120, 3152, 3315, 3349, 3380, 3536, 3940, 4056, 4080, 4420, 4728, 5070, 5122, 5304, 5746, 5910, 6630, 6698, 6760, 7683, 7880, 8112, 8619, 8840, 9456, 10047, 10140, 10244, 10608, 11492, 11820, 12805, 13260, 13396, 13520, 14365, 15366, 15760, 16745, 17238, 17680, 20094, 20280, 20488, 22984, 23640, 25610, 26520, 26792, 28730, 30732, 33293, 33490, 34476, 38415, 40188, 40560, 40976, 43095, 43537, 45968, 47280, 50235, 51220, 53040, 53584, 57460, 61464, 66586, 66980, 68952, 76830, 80376, 86190, 87074, 99879, 100470, 102440, 114920, 122928, 130611, 133172, 133960, 137904, 153660, 160752, 166465, 172380, 174148, 199758, 200940, 204880, 217685, 229840, 261222, 266344, 267920, 307320, 332930, 344760, 348296, 399516, 401880, 435370, 499395, 522444, 532688, 565981, 614640, 653055, 665860, 689520, 696592, 799032, 803760, 870740, 998790, 1044888, 1131962, 1306110, 1331720, 1598064, 1697943, 1741480, 1997580, 2089776, 2263924, 2612220, 2663440, 2829905, 3395886, 3482960, 3995160, 4527848, 5224440, 5659810, 6791772, 7990320, 8489715, 9055696, 10448880, 11319620, 13583544, 16979430, 22639240, 27167088, 33958860, 45278480, 67917720, 135835440]

約数ペア:

[(1, 135835440), (2, 67917720), (3, 45278480), (4, 33958860), (5, 27167088), (6, 22639240), (8, 16979430), (10, 13583544), (12, 11319620), (13, 10448880), (15, 9055696), (16, 8489715), (17, 7990320), (20, 6791772), (24, 5659810), (26, 5224440), (30, 4527848), (34, 3995160), (39, 3482960), (40, 3395886), (48, 2829905), (51, 2663440), (52, 2612220), (60, 2263924), (65, 2089776), (68, 1997580), (78, 1741480), (80, 1697943), (85, 1598064), (102, 1331720), (104, 1306110), (120, 1131962), (130, 1044888), (136, 998790), (156, 870740), (169, 803760), (170, 799032), (195, 696592), (197, 689520), (204, 665860), (208, 653055), (221, 614640), (240, 565981), (255, 532688), (260, 522444), (272, 499395), (312, 435370), (338, 401880), (340, 399516), (390, 348296), (394, 344760), (408, 332930), (442, 307320), (507, 267920), (510, 266344), (520, 261222), (591, 229840), (624, 217685), (663, 204880), (676, 200940), (680, 199758), (780, 174148), (788, 172380), (816, 166465), (845, 160752), (884, 153660), (985, 137904), (1014, 133960), (1020, 133172), (1040, 130611), (1105, 122928), (1182, 114920), (1326, 102440), (1352, 100470), (1360, 99879), (1560, 87074), (1576, 86190), (1690, 80376), (1768, 76830), (1970, 68952), (2028, 66980), (2040, 66586), (2210, 61464), (2364, 57460), (2535, 53584), (2561, 53040), (2652, 51220), (2704, 50235), (2873, 47280), (2955, 45968), (3120, 43537), (3152, 43095), (3315, 40976), (3349, 40560), (3380, 40188), (3536, 38415), (3940, 34476), (4056, 33490), (4080, 33293), (4420, 30732), (4728, 28730), (5070, 26792), (5122, 26520), (5304, 25610), (5746, 23640), (5910, 22984), (6630, 20488), (6698, 20280), (6760, 20094), (7683, 17680), (7880, 17238), (8112, 16745), (8619, 15760), (8840, 15366), (9456, 14365), (10047, 13520), (10140, 13396), (10244, 13260), (10608, 12805), (11492, 11820)]