79652640

素因数分解:

$2^5\times 3^1\times 5^1\times {\mathrm{31}}^1\times {\mathrm{53}}^1\times {\mathrm{101}}^1$

素因数の和:203

約数の個数: 192

約数和(自身を含む): 266499072

約数和(自身を除く): 186846432

約数列:

[1, 2, 3, 4, 5, 6, 8, 10, 12, 15, 16, 20, 24, 30, 31, 32, 40, 48, 53, 60, 62, 80, 93, 96, 101, 106, 120, 124, 155, 159, 160, 186, 202, 212, 240, 248, 265, 303, 310, 318, 372, 404, 424, 465, 480, 496, 505, 530, 606, 620, 636, 744, 795, 808, 848, 930, 992, 1010, 1060, 1212, 1240, 1272, 1488, 1515, 1590, 1616, 1643, 1696, 1860, 2020, 2120, 2424, 2480, 2544, 2976, 3030, 3131, 3180, 3232, 3286, 3720, 4040, 4240, 4848, 4929, 4960, 5088, 5353, 6060, 6262, 6360, 6572, 7440, 8080, 8215, 8480, 9393, 9696, 9858, 10706, 12120, 12524, 12720, 13144, 14880, 15655, 16059, 16160, 16430, 18786, 19716, 21412, 24240, 24645, 25048, 25440, 26288, 26765, 31310, 32118, 32860, 37572, 39432, 42824, 46965, 48480, 49290, 50096, 52576, 53530, 62620, 64236, 65720, 75144, 78864, 80295, 85648, 93930, 98580, 100192, 107060, 125240, 128472, 131440, 150288, 157728, 160590, 165943, 171296, 187860, 197160, 214120, 250480, 256944, 262880, 300576, 321180, 331886, 375720, 394320, 428240, 497829, 500960, 513888, 642360, 663772, 751440, 788640, 829715, 856480, 995658, 1284720, 1327544, 1502880, 1659430, 1991316, 2489145, 2569440, 2655088, 3318860, 3982632, 4978290, 5310176, 6637720, 7965264, 9956580, 13275440, 15930528, 19913160, 26550880, 39826320, 79652640]

約数ペア:

[(1, 79652640), (2, 39826320), (3, 26550880), (4, 19913160), (5, 15930528), (6, 13275440), (8, 9956580), (10, 7965264), (12, 6637720), (15, 5310176), (16, 4978290), (20, 3982632), (24, 3318860), (30, 2655088), (31, 2569440), (32, 2489145), (40, 1991316), (48, 1659430), (53, 1502880), (60, 1327544), (62, 1284720), (80, 995658), (93, 856480), (96, 829715), (101, 788640), (106, 751440), (120, 663772), (124, 642360), (155, 513888), (159, 500960), (160, 497829), (186, 428240), (202, 394320), (212, 375720), (240, 331886), (248, 321180), (265, 300576), (303, 262880), (310, 256944), (318, 250480), (372, 214120), (404, 197160), (424, 187860), (465, 171296), (480, 165943), (496, 160590), (505, 157728), (530, 150288), (606, 131440), (620, 128472), (636, 125240), (744, 107060), (795, 100192), (808, 98580), (848, 93930), (930, 85648), (992, 80295), (1010, 78864), (1060, 75144), (1212, 65720), (1240, 64236), (1272, 62620), (1488, 53530), (1515, 52576), (1590, 50096), (1616, 49290), (1643, 48480), (1696, 46965), (1860, 42824), (2020, 39432), (2120, 37572), (2424, 32860), (2480, 32118), (2544, 31310), (2976, 26765), (3030, 26288), (3131, 25440), (3180, 25048), (3232, 24645), (3286, 24240), (3720, 21412), (4040, 19716), (4240, 18786), (4848, 16430), (4929, 16160), (4960, 16059), (5088, 15655), (5353, 14880), (6060, 13144), (6262, 12720), (6360, 12524), (6572, 12120), (7440, 10706), (8080, 9858), (8215, 9696), (8480, 9393)]