6865654320

素因数分解:

$2^4\times 3^2\times 5^1\times 7^1\times {\mathrm{31}}^1\times {\mathrm{43943}}^1$

素因数の和:44000

約数の個数: 240

約数和(自身を含む): 27201687552

約数和(自身を除く): 20336033232

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, 1680, 1736, 1860, 1953, 2170, 2232, 2480, 2520, 2604, 2790, 3255, 3472, 3720, 3906, 4340, 4464, 5040, 5208, 5580, 6510, 7440, 7812, 8680, 9765, 10416, 11160, 13020, 15624, 17360, 19530, 22320, 26040, 31248, 39060, 43943, 52080, 78120, 87886, 131829, 156240, 175772, 219715, 263658, 307601, 351544, 395487, 439430, 527316, 615202, 659145, 703088, 790974, 878860, 922803, 1054632, 1230404, 1318290, 1362233, 1538005, 1581948, 1757720, 1845606, 1977435, 2109264, 2460808, 2636580, 2724466, 2768409, 3076010, 3163896, 3515440, 3691212, 3954870, 4086699, 4614015, 4921616, 5273160, 5448932, 5536818, 6152020, 6327792, 6811165, 7382424, 7909740, 8173398, 9228030, 9535631, 10546320, 10897864, 11073636, 12260097, 12304040, 13622330, 13842045, 14764848, 15819480, 16346796, 18456060, 19071262, 20433495, 21795728, 22147272, 24520194, 24608080, 27244660, 27684090, 28606893, 31638960, 32693592, 36912120, 38142524, 40866990, 44294544, 47678155, 49040388, 54489320, 55368180, 57213786, 61300485, 65387184, 73824240, 76285048, 81733980, 85820679, 95356310, 98080776, 108978640, 110736360, 114427572, 122600970, 143034465, 152570096, 163467960, 171641358, 190712620, 196161552, 221472720, 228855144, 245201940, 286068930, 326935920, 343282716, 381425240, 429103395, 457710288, 490403880, 572137860, 686565432, 762850480, 858206790, 980807760, 1144275720, 1373130864, 1716413580, 2288551440, 3432827160, 6865654320]

約数ペア:

[(1, 6865654320), (2, 3432827160), (3, 2288551440), (4, 1716413580), (5, 1373130864), (6, 1144275720), (7, 980807760), (8, 858206790), (9, 762850480), (10, 686565432), (12, 572137860), (14, 490403880), (15, 457710288), (16, 429103395), (18, 381425240), (20, 343282716), (21, 326935920), (24, 286068930), (28, 245201940), (30, 228855144), (31, 221472720), (35, 196161552), (36, 190712620), (40, 171641358), (42, 163467960), (45, 152570096), (48, 143034465), (56, 122600970), (60, 114427572), (62, 110736360), (63, 108978640), (70, 98080776), (72, 95356310), (80, 85820679), (84, 81733980), (90, 76285048), (93, 73824240), (105, 65387184), (112, 61300485), (120, 57213786), (124, 55368180), (126, 54489320), (140, 49040388), (144, 47678155), (155, 44294544), (168, 40866990), (180, 38142524), (186, 36912120), (210, 32693592), (217, 31638960), (240, 28606893), (248, 27684090), (252, 27244660), (279, 24608080), (280, 24520194), (310, 22147272), (315, 21795728), (336, 20433495), (360, 19071262), (372, 18456060), (420, 16346796), (434, 15819480), (465, 14764848), (496, 13842045), (504, 13622330), (558, 12304040), (560, 12260097), (620, 11073636), (630, 10897864), (651, 10546320), (720, 9535631), (744, 9228030), (840, 8173398), (868, 7909740), (930, 7382424), (1008, 6811165), (1085, 6327792), (1116, 6152020), (1240, 5536818), (1260, 5448932), (1302, 5273160), (1395, 4921616), (1488, 4614015), (1680, 4086699), (1736, 3954870), (1860, 3691212), (1953, 3515440), (2170, 3163896), (2232, 3076010), (2480, 2768409), (2520, 2724466), (2604, 2636580), (2790, 2460808), (3255, 2109264), (3472, 1977435), (3720, 1845606), (3906, 1757720), (4340, 1581948), (4464, 1538005), (5040, 1362233), (5208, 1318290), (5580, 1230404), (6510, 1054632), (7440, 922803), (7812, 878860), (8680, 790974), (9765, 703088), (10416, 659145), (11160, 615202), (13020, 527316), (15624, 439430), (17360, 395487), (19530, 351544), (22320, 307601), (26040, 263658), (31248, 219715), (39060, 175772), (43943, 156240), (52080, 131829), (78120, 87886)]