995449680

素因数分解:

$2^4\times 3^2\times 5^1\times {\mathrm{31}}^1\times {\mathrm{103}}^1\times {\mathrm{433}}^1$

素因数の和:586

約数の個数: 240

約数和(自身を含む): 3492443136

約数和(自身を除く): 2496993456

約数列:

[1, 2, 3, 4, 5, 6, 8, 9, 10, 12, 15, 16, 18, 20, 24, 30, 31, 36, 40, 45, 48, 60, 62, 72, 80, 90, 93, 103, 120, 124, 144, 155, 180, 186, 206, 240, 248, 279, 309, 310, 360, 372, 412, 433, 465, 496, 515, 558, 618, 620, 720, 744, 824, 866, 927, 930, 1030, 1116, 1236, 1240, 1299, 1395, 1488, 1545, 1648, 1732, 1854, 1860, 2060, 2165, 2232, 2472, 2480, 2598, 2790, 3090, 3193, 3464, 3708, 3720, 3897, 4120, 4330, 4464, 4635, 4944, 5196, 5580, 6180, 6386, 6495, 6928, 7416, 7440, 7794, 8240, 8660, 9270, 9579, 10392, 11160, 12360, 12772, 12990, 13423, 14832, 15588, 15965, 17320, 18540, 19158, 19485, 20784, 22320, 24720, 25544, 25980, 26846, 28737, 31176, 31930, 34640, 37080, 38316, 38970, 40269, 44599, 47895, 51088, 51960, 53692, 57474, 62352, 63860, 67115, 74160, 76632, 77940, 80538, 89198, 95790, 103920, 107384, 114948, 120807, 127720, 133797, 134230, 143685, 153264, 155880, 161076, 178396, 191580, 201345, 214768, 222995, 229896, 241614, 255440, 267594, 268460, 287370, 311760, 322152, 356792, 383160, 401391, 402690, 445990, 459792, 483228, 535188, 536920, 574740, 604035, 644304, 668985, 713584, 766320, 802782, 805380, 891980, 966456, 1070376, 1073840, 1149480, 1208070, 1337970, 1382569, 1605564, 1610760, 1783960, 1932912, 2006955, 2140752, 2298960, 2416140, 2675940, 2765138, 3211128, 3221520, 3567920, 4013910, 4147707, 4832280, 5351880, 5530276, 6422256, 6912845, 8027820, 8295414, 9664560, 10703760, 11060552, 12443121, 13825690, 16055640, 16590828, 20738535, 22121104, 24886242, 27651380, 32111280, 33181656, 41477070, 49772484, 55302760, 62215605, 66363312, 82954140, 99544968, 110605520, 124431210, 165908280, 199089936, 248862420, 331816560, 497724840, 995449680]

約数ペア:

[(1, 995449680), (2, 497724840), (3, 331816560), (4, 248862420), (5, 199089936), (6, 165908280), (8, 124431210), (9, 110605520), (10, 99544968), (12, 82954140), (15, 66363312), (16, 62215605), (18, 55302760), (20, 49772484), (24, 41477070), (30, 33181656), (31, 32111280), (36, 27651380), (40, 24886242), (45, 22121104), (48, 20738535), (60, 16590828), (62, 16055640), (72, 13825690), (80, 12443121), (90, 11060552), (93, 10703760), (103, 9664560), (120, 8295414), (124, 8027820), (144, 6912845), (155, 6422256), (180, 5530276), (186, 5351880), (206, 4832280), (240, 4147707), (248, 4013910), (279, 3567920), (309, 3221520), (310, 3211128), (360, 2765138), (372, 2675940), (412, 2416140), (433, 2298960), (465, 2140752), (496, 2006955), (515, 1932912), (558, 1783960), (618, 1610760), (620, 1605564), (720, 1382569), (744, 1337970), (824, 1208070), (866, 1149480), (927, 1073840), (930, 1070376), (1030, 966456), (1116, 891980), (1236, 805380), (1240, 802782), (1299, 766320), (1395, 713584), (1488, 668985), (1545, 644304), (1648, 604035), (1732, 574740), (1854, 536920), (1860, 535188), (2060, 483228), (2165, 459792), (2232, 445990), (2472, 402690), (2480, 401391), (2598, 383160), (2790, 356792), (3090, 322152), (3193, 311760), (3464, 287370), (3708, 268460), (3720, 267594), (3897, 255440), (4120, 241614), (4330, 229896), (4464, 222995), (4635, 214768), (4944, 201345), (5196, 191580), (5580, 178396), (6180, 161076), (6386, 155880), (6495, 153264), (6928, 143685), (7416, 134230), (7440, 133797), (7794, 127720), (8240, 120807), (8660, 114948), (9270, 107384), (9579, 103920), (10392, 95790), (11160, 89198), (12360, 80538), (12772, 77940), (12990, 76632), (13423, 74160), (14832, 67115), (15588, 63860), (15965, 62352), (17320, 57474), (18540, 53692), (19158, 51960), (19485, 51088), (20784, 47895), (22320, 44599), (24720, 40269), (25544, 38970), (25980, 38316), (26846, 37080), (28737, 34640), (31176, 31930)]