1845793920

素因数分解:

$2^7\times 3^1\times 5^1\times {\mathrm{43}}^1\times {\mathrm{79}}^1\times {\mathrm{283}}^1$

素因数の和:427

約数の個数: 256

約数和(自身を含む): 6118041600

約数和(自身を除く): 4272247680

約数列:

[1, 2, 3, 4, 5, 6, 8, 10, 12, 15, 16, 20, 24, 30, 32, 40, 43, 48, 60, 64, 79, 80, 86, 96, 120, 128, 129, 158, 160, 172, 192, 215, 237, 240, 258, 283, 316, 320, 344, 384, 395, 430, 474, 480, 516, 566, 632, 640, 645, 688, 790, 849, 860, 948, 960, 1032, 1132, 1185, 1264, 1290, 1376, 1415, 1580, 1698, 1720, 1896, 1920, 2064, 2264, 2370, 2528, 2580, 2752, 2830, 3160, 3396, 3397, 3440, 3792, 4128, 4245, 4528, 4740, 5056, 5160, 5504, 5660, 6320, 6792, 6794, 6880, 7584, 8256, 8490, 9056, 9480, 10112, 10191, 10320, 11320, 12169, 12640, 13584, 13588, 13760, 15168, 16512, 16980, 16985, 18112, 18960, 20382, 20640, 22357, 22640, 24338, 25280, 27168, 27176, 27520, 30336, 33960, 33970, 36224, 36507, 37920, 40764, 41280, 44714, 45280, 48676, 50560, 50955, 54336, 54352, 60845, 67071, 67920, 67940, 73014, 75840, 81528, 82560, 89428, 90560, 97352, 101910, 108672, 108704, 111785, 121690, 134142, 135840, 135880, 146028, 151680, 163056, 178856, 181120, 182535, 194704, 203820, 217408, 223570, 243380, 268284, 271680, 271760, 292056, 326112, 335355, 357712, 365070, 389408, 407640, 434816, 447140, 486760, 536568, 543360, 543520, 584112, 652224, 670710, 715424, 730140, 778816, 815280, 894280, 961351, 973520, 1073136, 1087040, 1168224, 1304448, 1341420, 1430848, 1460280, 1557632, 1630560, 1788560, 1922702, 1947040, 2146272, 2174080, 2336448, 2682840, 2861696, 2884053, 2920560, 3261120, 3577120, 3845404, 3894080, 4292544, 4672896, 4806755, 5365680, 5768106, 5841120, 6522240, 7154240, 7690808, 7788160, 8585088, 9613510, 10731360, 11536212, 11682240, 14308480, 14420265, 15381616, 19227020, 21462720, 23072424, 23364480, 28840530, 30763232, 38454040, 42925440, 46144848, 57681060, 61526464, 76908080, 92289696, 115362120, 123052928, 153816160, 184579392, 230724240, 307632320, 369158784, 461448480, 615264640, 922896960, 1845793920]

約数ペア:

[(1, 1845793920), (2, 922896960), (3, 615264640), (4, 461448480), (5, 369158784), (6, 307632320), (8, 230724240), (10, 184579392), (12, 153816160), (15, 123052928), (16, 115362120), (20, 92289696), (24, 76908080), (30, 61526464), (32, 57681060), (40, 46144848), (43, 42925440), (48, 38454040), (60, 30763232), (64, 28840530), (79, 23364480), (80, 23072424), (86, 21462720), (96, 19227020), (120, 15381616), (128, 14420265), (129, 14308480), (158, 11682240), (160, 11536212), (172, 10731360), (192, 9613510), (215, 8585088), (237, 7788160), (240, 7690808), (258, 7154240), (283, 6522240), (316, 5841120), (320, 5768106), (344, 5365680), (384, 4806755), (395, 4672896), (430, 4292544), (474, 3894080), (480, 3845404), (516, 3577120), (566, 3261120), (632, 2920560), (640, 2884053), (645, 2861696), (688, 2682840), (790, 2336448), (849, 2174080), (860, 2146272), (948, 1947040), (960, 1922702), (1032, 1788560), (1132, 1630560), (1185, 1557632), (1264, 1460280), (1290, 1430848), (1376, 1341420), (1415, 1304448), (1580, 1168224), (1698, 1087040), (1720, 1073136), (1896, 973520), (1920, 961351), (2064, 894280), (2264, 815280), (2370, 778816), (2528, 730140), (2580, 715424), (2752, 670710), (2830, 652224), (3160, 584112), (3396, 543520), (3397, 543360), (3440, 536568), (3792, 486760), (4128, 447140), (4245, 434816), (4528, 407640), (4740, 389408), (5056, 365070), (5160, 357712), (5504, 335355), (5660, 326112), (6320, 292056), (6792, 271760), (6794, 271680), (6880, 268284), (7584, 243380), (8256, 223570), (8490, 217408), (9056, 203820), (9480, 194704), (10112, 182535), (10191, 181120), (10320, 178856), (11320, 163056), (12169, 151680), (12640, 146028), (13584, 135880), (13588, 135840), (13760, 134142), (15168, 121690), (16512, 111785), (16980, 108704), (16985, 108672), (18112, 101910), (18960, 97352), (20382, 90560), (20640, 89428), (22357, 82560), (22640, 81528), (24338, 75840), (25280, 73014), (27168, 67940), (27176, 67920), (27520, 67071), (30336, 60845), (33960, 54352), (33970, 54336), (36224, 50955), (36507, 50560), (37920, 48676), (40764, 45280), (41280, 44714)]