2873219760

素因数分解:

$2^4\times 3^2\times 5^1\times {\mathrm{59}}^1\times {\mathrm{239}}^1\times {\mathrm{283}}^1$

素因数の和:600

約数の個数: 240

約数和(自身を含む): 9888652800

約数和(自身を除く): 7015433040

約数列:

[1, 2, 3, 4, 5, 6, 8, 9, 10, 12, 15, 16, 18, 20, 24, 30, 36, 40, 45, 48, 59, 60, 72, 80, 90, 118, 120, 144, 177, 180, 236, 239, 240, 283, 295, 354, 360, 472, 478, 531, 566, 590, 708, 717, 720, 849, 885, 944, 956, 1062, 1132, 1180, 1195, 1415, 1416, 1434, 1698, 1770, 1912, 2124, 2151, 2264, 2360, 2390, 2547, 2655, 2830, 2832, 2868, 3396, 3540, 3585, 3824, 4245, 4248, 4302, 4528, 4720, 4780, 5094, 5310, 5660, 5736, 6792, 7080, 7170, 8490, 8496, 8604, 9560, 10188, 10620, 10755, 11320, 11472, 12735, 13584, 14101, 14160, 14340, 16697, 16980, 17208, 19120, 20376, 21240, 21510, 22640, 25470, 28202, 28680, 33394, 33960, 34416, 40752, 42303, 42480, 43020, 50091, 50940, 56404, 57360, 66788, 67637, 67920, 70505, 83485, 84606, 86040, 100182, 101880, 112808, 126909, 133576, 135274, 141010, 150273, 166970, 169212, 172080, 200364, 202911, 203760, 211515, 225616, 250455, 253818, 267152, 270548, 282020, 300546, 333940, 338185, 338424, 400728, 405822, 423030, 500910, 507636, 541096, 564040, 601092, 608733, 634545, 667880, 676370, 676848, 751365, 801456, 811644, 846060, 1001820, 1014555, 1015272, 1082192, 1128080, 1202184, 1217466, 1269090, 1335760, 1352740, 1502730, 1623288, 1692120, 2003640, 2029110, 2030544, 2404368, 2434932, 2538180, 2705480, 3005460, 3043665, 3246576, 3384240, 3990583, 4007280, 4058220, 4869864, 5076360, 5410960, 6010920, 6087330, 7981166, 8116440, 9739728, 10152720, 11971749, 12021840, 12174660, 15962332, 16232880, 19952915, 23943498, 24349320, 31924664, 35915247, 39905830, 47886996, 48698640, 59858745, 63849328, 71830494, 79811660, 95773992, 119717490, 143660988, 159623320, 179576235, 191547984, 239434980, 287321976, 319246640, 359152470, 478869960, 574643952, 718304940, 957739920, 1436609880, 2873219760]

約数ペア:

[(1, 2873219760), (2, 1436609880), (3, 957739920), (4, 718304940), (5, 574643952), (6, 478869960), (8, 359152470), (9, 319246640), (10, 287321976), (12, 239434980), (15, 191547984), (16, 179576235), (18, 159623320), (20, 143660988), (24, 119717490), (30, 95773992), (36, 79811660), (40, 71830494), (45, 63849328), (48, 59858745), (59, 48698640), (60, 47886996), (72, 39905830), (80, 35915247), (90, 31924664), (118, 24349320), (120, 23943498), (144, 19952915), (177, 16232880), (180, 15962332), (236, 12174660), (239, 12021840), (240, 11971749), (283, 10152720), (295, 9739728), (354, 8116440), (360, 7981166), (472, 6087330), (478, 6010920), (531, 5410960), (566, 5076360), (590, 4869864), (708, 4058220), (717, 4007280), (720, 3990583), (849, 3384240), (885, 3246576), (944, 3043665), (956, 3005460), (1062, 2705480), (1132, 2538180), (1180, 2434932), (1195, 2404368), (1415, 2030544), (1416, 2029110), (1434, 2003640), (1698, 1692120), (1770, 1623288), (1912, 1502730), (2124, 1352740), (2151, 1335760), (2264, 1269090), (2360, 1217466), (2390, 1202184), (2547, 1128080), (2655, 1082192), (2830, 1015272), (2832, 1014555), (2868, 1001820), (3396, 846060), (3540, 811644), (3585, 801456), (3824, 751365), (4245, 676848), (4248, 676370), (4302, 667880), (4528, 634545), (4720, 608733), (4780, 601092), (5094, 564040), (5310, 541096), (5660, 507636), (5736, 500910), (6792, 423030), (7080, 405822), (7170, 400728), (8490, 338424), (8496, 338185), (8604, 333940), (9560, 300546), (10188, 282020), (10620, 270548), (10755, 267152), (11320, 253818), (11472, 250455), (12735, 225616), (13584, 211515), (14101, 203760), (14160, 202911), (14340, 200364), (16697, 172080), (16980, 169212), (17208, 166970), (19120, 150273), (20376, 141010), (21240, 135274), (21510, 133576), (22640, 126909), (25470, 112808), (28202, 101880), (28680, 100182), (33394, 86040), (33960, 84606), (34416, 83485), (40752, 70505), (42303, 67920), (42480, 67637), (43020, 66788), (50091, 57360), (50940, 56404)]