580620960

素因数分解:

$2^5\times 3^4\times 5^1\times {\mathrm{71}}^1\times {\mathrm{631}}^1$

素因数の和:729

約数の個数: 240

約数和(自身を含む): 2081261952

約数和(自身を除く): 1500640992

約数列:

[1, 2, 3, 4, 5, 6, 8, 9, 10, 12, 15, 16, 18, 20, 24, 27, 30, 32, 36, 40, 45, 48, 54, 60, 71, 72, 80, 81, 90, 96, 108, 120, 135, 142, 144, 160, 162, 180, 213, 216, 240, 270, 284, 288, 324, 355, 360, 405, 426, 432, 480, 540, 568, 631, 639, 648, 710, 720, 810, 852, 864, 1065, 1080, 1136, 1262, 1278, 1296, 1420, 1440, 1620, 1704, 1893, 1917, 2130, 2160, 2272, 2524, 2556, 2592, 2840, 3155, 3195, 3240, 3408, 3786, 3834, 4260, 4320, 5048, 5112, 5679, 5680, 5751, 6310, 6390, 6480, 6816, 7572, 7668, 8520, 9465, 9585, 10096, 10224, 11358, 11360, 11502, 12620, 12780, 12960, 15144, 15336, 17037, 17040, 18930, 19170, 20192, 20448, 22716, 23004, 25240, 25560, 28395, 28755, 30288, 30672, 34074, 34080, 37860, 38340, 44801, 45432, 46008, 50480, 51111, 51120, 56790, 57510, 60576, 61344, 68148, 75720, 76680, 85185, 89602, 90864, 92016, 100960, 102222, 102240, 113580, 115020, 134403, 136296, 151440, 153360, 170370, 179204, 181728, 184032, 204444, 224005, 227160, 230040, 255555, 268806, 272592, 302880, 306720, 340740, 358408, 403209, 408888, 448010, 454320, 460080, 511110, 537612, 545184, 672015, 681480, 716816, 806418, 817776, 896020, 908640, 920160, 1022220, 1075224, 1209627, 1344030, 1362960, 1433632, 1612836, 1635552, 1792040, 2016045, 2044440, 2150448, 2419254, 2688060, 2725920, 3225672, 3584080, 3628881, 4032090, 4088880, 4300896, 4838508, 5376120, 6048135, 6451344, 7168160, 7257762, 8064180, 8177760, 9677016, 10752240, 12096270, 12902688, 14515524, 16128360, 18144405, 19354032, 21504480, 24192540, 29031048, 32256720, 36288810, 38708064, 48385080, 58062096, 64513440, 72577620, 96770160, 116124192, 145155240, 193540320, 290310480, 580620960]

約数ペア:

[(1, 580620960), (2, 290310480), (3, 193540320), (4, 145155240), (5, 116124192), (6, 96770160), (8, 72577620), (9, 64513440), (10, 58062096), (12, 48385080), (15, 38708064), (16, 36288810), (18, 32256720), (20, 29031048), (24, 24192540), (27, 21504480), (30, 19354032), (32, 18144405), (36, 16128360), (40, 14515524), (45, 12902688), (48, 12096270), (54, 10752240), (60, 9677016), (71, 8177760), (72, 8064180), (80, 7257762), (81, 7168160), (90, 6451344), (96, 6048135), (108, 5376120), (120, 4838508), (135, 4300896), (142, 4088880), (144, 4032090), (160, 3628881), (162, 3584080), (180, 3225672), (213, 2725920), (216, 2688060), (240, 2419254), (270, 2150448), (284, 2044440), (288, 2016045), (324, 1792040), (355, 1635552), (360, 1612836), (405, 1433632), (426, 1362960), (432, 1344030), (480, 1209627), (540, 1075224), (568, 1022220), (631, 920160), (639, 908640), (648, 896020), (710, 817776), (720, 806418), (810, 716816), (852, 681480), (864, 672015), (1065, 545184), (1080, 537612), (1136, 511110), (1262, 460080), (1278, 454320), (1296, 448010), (1420, 408888), (1440, 403209), (1620, 358408), (1704, 340740), (1893, 306720), (1917, 302880), (2130, 272592), (2160, 268806), (2272, 255555), (2524, 230040), (2556, 227160), (2592, 224005), (2840, 204444), (3155, 184032), (3195, 181728), (3240, 179204), (3408, 170370), (3786, 153360), (3834, 151440), (4260, 136296), (4320, 134403), (5048, 115020), (5112, 113580), (5679, 102240), (5680, 102222), (5751, 100960), (6310, 92016), (6390, 90864), (6480, 89602), (6816, 85185), (7572, 76680), (7668, 75720), (8520, 68148), (9465, 61344), (9585, 60576), (10096, 57510), (10224, 56790), (11358, 51120), (11360, 51111), (11502, 50480), (12620, 46008), (12780, 45432), (12960, 44801), (15144, 38340), (15336, 37860), (17037, 34080), (17040, 34074), (18930, 30672), (19170, 30288), (20192, 28755), (20448, 28395), (22716, 25560), (23004, 25240)]