236078640

素因数分解:

$2^4\times 3^2\times 5^1\times 7^1\times {\mathrm{31}}^1\times {\mathrm{1511}}^1$

素因数の和:1568

約数の個数: 240

約数和(自身を含む): 935940096

約数和(自身を除く): 699861456

約数列:

[1, 2, 3, 4, 5, 6, 7, 8, 9, 10, 12, 14, 15, 16, 18, 20, 21, 24, 28, 30, 31, 35, 36, 40, 42, 45, 48, 56, 60, 62, 63, 70, 72, 80, 84, 90, 93, 105, 112, 120, 124, 126, 140, 144, 155, 168, 180, 186, 210, 217, 240, 248, 252, 279, 280, 310, 315, 336, 360, 372, 420, 434, 465, 496, 504, 558, 560, 620, 630, 651, 720, 744, 840, 868, 930, 1008, 1085, 1116, 1240, 1260, 1302, 1395, 1488, 1511, 1680, 1736, 1860, 1953, 2170, 2232, 2480, 2520, 2604, 2790, 3022, 3255, 3472, 3720, 3906, 4340, 4464, 4533, 5040, 5208, 5580, 6044, 6510, 7440, 7555, 7812, 8680, 9066, 9765, 10416, 10577, 11160, 12088, 13020, 13599, 15110, 15624, 17360, 18132, 19530, 21154, 22320, 22665, 24176, 26040, 27198, 30220, 31248, 31731, 36264, 39060, 42308, 45330, 46841, 52080, 52885, 54396, 60440, 63462, 67995, 72528, 78120, 84616, 90660, 93682, 95193, 105770, 108792, 120880, 126924, 135990, 140523, 156240, 158655, 169232, 181320, 187364, 190386, 211540, 217584, 234205, 253848, 271980, 281046, 317310, 327887, 362640, 374728, 380772, 421569, 423080, 468410, 475965, 507696, 543960, 562092, 634620, 655774, 702615, 749456, 761544, 843138, 846160, 936820, 951930, 983661, 1087920, 1124184, 1269240, 1311548, 1405230, 1523088, 1639435, 1686276, 1873640, 1903860, 1967322, 2107845, 2248368, 2538480, 2623096, 2810460, 2950983, 3278870, 3372552, 3747280, 3807720, 3934644, 4215690, 4918305, 5246192, 5620920, 5901966, 6557740, 6745104, 7615440, 7869288, 8431380, 9836610, 11241840, 11803932, 13115480, 14754915, 15738576, 16862760, 19673220, 23607864, 26230960, 29509830, 33725520, 39346440, 47215728, 59019660, 78692880, 118039320, 236078640]

約数ペア:

[(1, 236078640), (2, 118039320), (3, 78692880), (4, 59019660), (5, 47215728), (6, 39346440), (7, 33725520), (8, 29509830), (9, 26230960), (10, 23607864), (12, 19673220), (14, 16862760), (15, 15738576), (16, 14754915), (18, 13115480), (20, 11803932), (21, 11241840), (24, 9836610), (28, 8431380), (30, 7869288), (31, 7615440), (35, 6745104), (36, 6557740), (40, 5901966), (42, 5620920), (45, 5246192), (48, 4918305), (56, 4215690), (60, 3934644), (62, 3807720), (63, 3747280), (70, 3372552), (72, 3278870), (80, 2950983), (84, 2810460), (90, 2623096), (93, 2538480), (105, 2248368), (112, 2107845), (120, 1967322), (124, 1903860), (126, 1873640), (140, 1686276), (144, 1639435), (155, 1523088), (168, 1405230), (180, 1311548), (186, 1269240), (210, 1124184), (217, 1087920), (240, 983661), (248, 951930), (252, 936820), (279, 846160), (280, 843138), (310, 761544), (315, 749456), (336, 702615), (360, 655774), (372, 634620), (420, 562092), (434, 543960), (465, 507696), (496, 475965), (504, 468410), (558, 423080), (560, 421569), (620, 380772), (630, 374728), (651, 362640), (720, 327887), (744, 317310), (840, 281046), (868, 271980), (930, 253848), (1008, 234205), (1085, 217584), (1116, 211540), (1240, 190386), (1260, 187364), (1302, 181320), (1395, 169232), (1488, 158655), (1511, 156240), (1680, 140523), (1736, 135990), (1860, 126924), (1953, 120880), (2170, 108792), (2232, 105770), (2480, 95193), (2520, 93682), (2604, 90660), (2790, 84616), (3022, 78120), (3255, 72528), (3472, 67995), (3720, 63462), (3906, 60440), (4340, 54396), (4464, 52885), (4533, 52080), (5040, 46841), (5208, 45330), (5580, 42308), (6044, 39060), (6510, 36264), (7440, 31731), (7555, 31248), (7812, 30220), (8680, 27198), (9066, 26040), (9765, 24176), (10416, 22665), (10577, 22320), (11160, 21154), (12088, 19530), (13020, 18132), (13599, 17360), (15110, 15624)]