620034480

素因数分解:

$2^4\times 3^3\times 5^1\times {\mathrm{13}}^1\times {\mathrm{71}}^1\times {\mathrm{311}}^1$

素因数の和:417

約数の個数: 320

約数和(自身を含む): 2339850240

約数和(自身を除く): 1719815760

約数列:

[1, 2, 3, 4, 5, 6, 8, 9, 10, 12, 13, 15, 16, 18, 20, 24, 26, 27, 30, 36, 39, 40, 45, 48, 52, 54, 60, 65, 71, 72, 78, 80, 90, 104, 108, 117, 120, 130, 135, 142, 144, 156, 180, 195, 208, 213, 216, 234, 240, 260, 270, 284, 311, 312, 351, 355, 360, 390, 426, 432, 468, 520, 540, 568, 585, 622, 624, 639, 702, 710, 720, 780, 852, 923, 933, 936, 1040, 1065, 1080, 1136, 1170, 1244, 1278, 1404, 1420, 1555, 1560, 1704, 1755, 1846, 1866, 1872, 1917, 2130, 2160, 2340, 2488, 2556, 2769, 2799, 2808, 2840, 3110, 3120, 3195, 3408, 3510, 3692, 3732, 3834, 4043, 4260, 4615, 4665, 4680, 4976, 5112, 5538, 5598, 5616, 5680, 6220, 6390, 7020, 7384, 7464, 7668, 8086, 8307, 8397, 8520, 9230, 9330, 9360, 9585, 10224, 11076, 11196, 12129, 12440, 12780, 13845, 13995, 14040, 14768, 14928, 15336, 16172, 16614, 16794, 17040, 18460, 18660, 19170, 20215, 22081, 22152, 22392, 24258, 24880, 24921, 25560, 27690, 27990, 28080, 30672, 32344, 33228, 33588, 36387, 36920, 37320, 38340, 40430, 41535, 41985, 44162, 44304, 44784, 48516, 49842, 51120, 55380, 55980, 60645, 64688, 66243, 66456, 67176, 72774, 73840, 74640, 76680, 80860, 83070, 83970, 88324, 97032, 99684, 109161, 110405, 110760, 111960, 121290, 124605, 132486, 132912, 134352, 145548, 153360, 161720, 166140, 167940, 176648, 181935, 194064, 198729, 199368, 218322, 220810, 221520, 223920, 242580, 249210, 264972, 287053, 291096, 323440, 331215, 332280, 335880, 353296, 363870, 397458, 398736, 436644, 441620, 485160, 498420, 529944, 545805, 574106, 582192, 596187, 662430, 664560, 671760, 727740, 794916, 861159, 873288, 883240, 970320, 993645, 996840, 1059888, 1091610, 1148212, 1192374, 1324860, 1435265, 1455480, 1589832, 1722318, 1746576, 1766480, 1987290, 1993680, 2183220, 2296424, 2384748, 2583477, 2649720, 2870530, 2910960, 2980935, 3179664, 3444636, 3974580, 4305795, 4366440, 4592848, 4769496, 5166954, 5299440, 5741060, 5961870, 6889272, 7750431, 7949160, 8611590, 8732880, 9538992, 10333908, 11482120, 11923740, 12917385, 13778544, 15500862, 15898320, 17223180, 20667816, 22964240, 23847480, 25834770, 31001724, 34446360, 38752155, 41335632, 47694960, 51669540, 62003448, 68892720, 77504310, 103339080, 124006896, 155008620, 206678160, 310017240, 620034480]

約数ペア:

[(1, 620034480), (2, 310017240), (3, 206678160), (4, 155008620), (5, 124006896), (6, 103339080), (8, 77504310), (9, 68892720), (10, 62003448), (12, 51669540), (13, 47694960), (15, 41335632), (16, 38752155), (18, 34446360), (20, 31001724), (24, 25834770), (26, 23847480), (27, 22964240), (30, 20667816), (36, 17223180), (39, 15898320), (40, 15500862), (45, 13778544), (48, 12917385), (52, 11923740), (54, 11482120), (60, 10333908), (65, 9538992), (71, 8732880), (72, 8611590), (78, 7949160), (80, 7750431), (90, 6889272), (104, 5961870), (108, 5741060), (117, 5299440), (120, 5166954), (130, 4769496), (135, 4592848), (142, 4366440), (144, 4305795), (156, 3974580), (180, 3444636), (195, 3179664), (208, 2980935), (213, 2910960), (216, 2870530), (234, 2649720), (240, 2583477), (260, 2384748), (270, 2296424), (284, 2183220), (311, 1993680), (312, 1987290), (351, 1766480), (355, 1746576), (360, 1722318), (390, 1589832), (426, 1455480), (432, 1435265), (468, 1324860), (520, 1192374), (540, 1148212), (568, 1091610), (585, 1059888), (622, 996840), (624, 993645), (639, 970320), (702, 883240), (710, 873288), (720, 861159), (780, 794916), (852, 727740), (923, 671760), (933, 664560), (936, 662430), (1040, 596187), (1065, 582192), (1080, 574106), (1136, 545805), (1170, 529944), (1244, 498420), (1278, 485160), (1404, 441620), (1420, 436644), (1555, 398736), (1560, 397458), (1704, 363870), (1755, 353296), (1846, 335880), (1866, 332280), (1872, 331215), (1917, 323440), (2130, 291096), (2160, 287053), (2340, 264972), (2488, 249210), (2556, 242580), (2769, 223920), (2799, 221520), (2808, 220810), (2840, 218322), (3110, 199368), (3120, 198729), (3195, 194064), (3408, 181935), (3510, 176648), (3692, 167940), (3732, 166140), (3834, 161720), (4043, 153360), (4260, 145548), (4615, 134352), (4665, 132912), (4680, 132486), (4976, 124605), (5112, 121290), (5538, 111960), (5598, 110760), (5616, 110405), (5680, 109161), (6220, 99684), (6390, 97032), (7020, 88324), (7384, 83970), (7464, 83070), (7668, 80860), (8086, 76680), (8307, 74640), (8397, 73840), (8520, 72774), (9230, 67176), (9330, 66456), (9360, 66243), (9585, 64688), (10224, 60645), (11076, 55980), (11196, 55380), (12129, 51120), (12440, 49842), (12780, 48516), (13845, 44784), (13995, 44304), (14040, 44162), (14768, 41985), (14928, 41535), (15336, 40430), (16172, 38340), (16614, 37320), (16794, 36920), (17040, 36387), (18460, 33588), (18660, 33228), (19170, 32344), (20215, 30672), (22081, 28080), (22152, 27990), (22392, 27690), (24258, 25560), (24880, 24921)]