149504160

素因数分解:

$2^5\times 3^1\times 5^1\times {\mathrm{13}}^2\times {\mathrm{19}}^1\times {\mathrm{97}}^1$

素因数の和:160

約数の個数: 288

約数和(自身を含む): 542324160

約数和(自身を除く): 392820000

約数列:

[1, 2, 3, 4, 5, 6, 8, 10, 12, 13, 15, 16, 19, 20, 24, 26, 30, 32, 38, 39, 40, 48, 52, 57, 60, 65, 76, 78, 80, 95, 96, 97, 104, 114, 120, 130, 152, 156, 160, 169, 190, 194, 195, 208, 228, 240, 247, 260, 285, 291, 304, 312, 338, 380, 388, 390, 416, 456, 480, 485, 494, 507, 520, 570, 582, 608, 624, 676, 741, 760, 776, 780, 845, 912, 970, 988, 1014, 1040, 1140, 1164, 1235, 1248, 1261, 1352, 1455, 1482, 1520, 1552, 1560, 1690, 1824, 1843, 1940, 1976, 2028, 2080, 2280, 2328, 2470, 2522, 2535, 2704, 2910, 2964, 3040, 3104, 3120, 3211, 3380, 3686, 3705, 3783, 3880, 3952, 4056, 4560, 4656, 4940, 5044, 5070, 5408, 5529, 5820, 5928, 6240, 6305, 6422, 6760, 7372, 7410, 7566, 7760, 7904, 8112, 9120, 9215, 9312, 9633, 9880, 10088, 10140, 11058, 11640, 11856, 12610, 12844, 13520, 14744, 14820, 15132, 15520, 16055, 16224, 16393, 18430, 18915, 19266, 19760, 20176, 20280, 22116, 23280, 23712, 23959, 25220, 25688, 27040, 27645, 29488, 29640, 30264, 32110, 32786, 36860, 37830, 38532, 39520, 40352, 40560, 44232, 46560, 47918, 48165, 49179, 50440, 51376, 55290, 58976, 59280, 60528, 64220, 65572, 71877, 73720, 75660, 77064, 81120, 81965, 88464, 95836, 96330, 98358, 100880, 102752, 110580, 118560, 119795, 121056, 128440, 131144, 143754, 147440, 151320, 154128, 163930, 176928, 191672, 192660, 196716, 201760, 221160, 239590, 245895, 256880, 262288, 287508, 294880, 302640, 308256, 311467, 327860, 359385, 383344, 385320, 393432, 442320, 479180, 491790, 513760, 524576, 575016, 605280, 622934, 655720, 718770, 766688, 770640, 786864, 884640, 934401, 958360, 983580, 1150032, 1245868, 1311440, 1437540, 1541280, 1557335, 1573728, 1868802, 1916720, 1967160, 2300064, 2491736, 2622880, 2875080, 3114670, 3737604, 3833440, 3934320, 4672005, 4983472, 5750160, 6229340, 7475208, 7868640, 9344010, 9966944, 11500320, 12458680, 14950416, 18688020, 24917360, 29900832, 37376040, 49834720, 74752080, 149504160]

約数ペア:

[(1, 149504160), (2, 74752080), (3, 49834720), (4, 37376040), (5, 29900832), (6, 24917360), (8, 18688020), (10, 14950416), (12, 12458680), (13, 11500320), (15, 9966944), (16, 9344010), (19, 7868640), (20, 7475208), (24, 6229340), (26, 5750160), (30, 4983472), (32, 4672005), (38, 3934320), (39, 3833440), (40, 3737604), (48, 3114670), (52, 2875080), (57, 2622880), (60, 2491736), (65, 2300064), (76, 1967160), (78, 1916720), (80, 1868802), (95, 1573728), (96, 1557335), (97, 1541280), (104, 1437540), (114, 1311440), (120, 1245868), (130, 1150032), (152, 983580), (156, 958360), (160, 934401), (169, 884640), (190, 786864), (194, 770640), (195, 766688), (208, 718770), (228, 655720), (240, 622934), (247, 605280), (260, 575016), (285, 524576), (291, 513760), (304, 491790), (312, 479180), (338, 442320), (380, 393432), (388, 385320), (390, 383344), (416, 359385), (456, 327860), (480, 311467), (485, 308256), (494, 302640), (507, 294880), (520, 287508), (570, 262288), (582, 256880), (608, 245895), (624, 239590), (676, 221160), (741, 201760), (760, 196716), (776, 192660), (780, 191672), (845, 176928), (912, 163930), (970, 154128), (988, 151320), (1014, 147440), (1040, 143754), (1140, 131144), (1164, 128440), (1235, 121056), (1248, 119795), (1261, 118560), (1352, 110580), (1455, 102752), (1482, 100880), (1520, 98358), (1552, 96330), (1560, 95836), (1690, 88464), (1824, 81965), (1843, 81120), (1940, 77064), (1976, 75660), (2028, 73720), (2080, 71877), (2280, 65572), (2328, 64220), (2470, 60528), (2522, 59280), (2535, 58976), (2704, 55290), (2910, 51376), (2964, 50440), (3040, 49179), (3104, 48165), (3120, 47918), (3211, 46560), (3380, 44232), (3686, 40560), (3705, 40352), (3783, 39520), (3880, 38532), (3952, 37830), (4056, 36860), (4560, 32786), (4656, 32110), (4940, 30264), (5044, 29640), (5070, 29488), (5408, 27645), (5529, 27040), (5820, 25688), (5928, 25220), (6240, 23959), (6305, 23712), (6422, 23280), (6760, 22116), (7372, 20280), (7410, 20176), (7566, 19760), (7760, 19266), (7904, 18915), (8112, 18430), (9120, 16393), (9215, 16224), (9312, 16055), (9633, 15520), (9880, 15132), (10088, 14820), (10140, 14744), (11058, 13520), (11640, 12844), (11856, 12610)]