339608880

素因数分解:

$2^4\times 3^2\times 5^1\times {\mathrm{13}}^2\times {\mathrm{2791}}^1$

素因数の和:2836

約数の個数: 180

約数和(自身を含む): 1235443248

約数和(自身を除く): 895834368

約数列:

[1, 2, 3, 4, 5, 6, 8, 9, 10, 12, 13, 15, 16, 18, 20, 24, 26, 30, 36, 39, 40, 45, 48, 52, 60, 65, 72, 78, 80, 90, 104, 117, 120, 130, 144, 156, 169, 180, 195, 208, 234, 240, 260, 312, 338, 360, 390, 468, 507, 520, 585, 624, 676, 720, 780, 845, 936, 1014, 1040, 1170, 1352, 1521, 1560, 1690, 1872, 2028, 2340, 2535, 2704, 2791, 3042, 3120, 3380, 4056, 4680, 5070, 5582, 6084, 6760, 7605, 8112, 8373, 9360, 10140, 11164, 12168, 13520, 13955, 15210, 16746, 20280, 22328, 24336, 25119, 27910, 30420, 33492, 36283, 40560, 41865, 44656, 50238, 55820, 60840, 66984, 72566, 83730, 100476, 108849, 111640, 121680, 125595, 133968, 145132, 167460, 181415, 200952, 217698, 223280, 251190, 290264, 326547, 334920, 362830, 401904, 435396, 471679, 502380, 544245, 580528, 653094, 669840, 725660, 870792, 943358, 1004760, 1088490, 1306188, 1415037, 1451320, 1632735, 1741584, 1886716, 2009520, 2176980, 2358395, 2612376, 2830074, 2902640, 3265470, 3773432, 4245111, 4353960, 4716790, 5224752, 5660148, 6530940, 7075185, 7546864, 8490222, 8707920, 9433580, 11320296, 13061880, 14150370, 16980444, 18867160, 21225555, 22640592, 26123760, 28300740, 33960888, 37734320, 42451110, 56601480, 67921776, 84902220, 113202960, 169804440, 339608880]

約数ペア:

[(1, 339608880), (2, 169804440), (3, 113202960), (4, 84902220), (5, 67921776), (6, 56601480), (8, 42451110), (9, 37734320), (10, 33960888), (12, 28300740), (13, 26123760), (15, 22640592), (16, 21225555), (18, 18867160), (20, 16980444), (24, 14150370), (26, 13061880), (30, 11320296), (36, 9433580), (39, 8707920), (40, 8490222), (45, 7546864), (48, 7075185), (52, 6530940), (60, 5660148), (65, 5224752), (72, 4716790), (78, 4353960), (80, 4245111), (90, 3773432), (104, 3265470), (117, 2902640), (120, 2830074), (130, 2612376), (144, 2358395), (156, 2176980), (169, 2009520), (180, 1886716), (195, 1741584), (208, 1632735), (234, 1451320), (240, 1415037), (260, 1306188), (312, 1088490), (338, 1004760), (360, 943358), (390, 870792), (468, 725660), (507, 669840), (520, 653094), (585, 580528), (624, 544245), (676, 502380), (720, 471679), (780, 435396), (845, 401904), (936, 362830), (1014, 334920), (1040, 326547), (1170, 290264), (1352, 251190), (1521, 223280), (1560, 217698), (1690, 200952), (1872, 181415), (2028, 167460), (2340, 145132), (2535, 133968), (2704, 125595), (2791, 121680), (3042, 111640), (3120, 108849), (3380, 100476), (4056, 83730), (4680, 72566), (5070, 66984), (5582, 60840), (6084, 55820), (6760, 50238), (7605, 44656), (8112, 41865), (8373, 40560), (9360, 36283), (10140, 33492), (11164, 30420), (12168, 27910), (13520, 25119), (13955, 24336), (15210, 22328), (16746, 20280)]