462994920

素因数分解:

$2^3\times 3^3\times 5^1\times {\mathrm{31}}^1\times {\mathrm{13829}}^1$

素因数の和:13880

約数の個数: 128

約数和(自身を含む): 1593216000

約数和(自身を除く): 1130221080

約数列:

[1, 2, 3, 4, 5, 6, 8, 9, 10, 12, 15, 18, 20, 24, 27, 30, 31, 36, 40, 45, 54, 60, 62, 72, 90, 93, 108, 120, 124, 135, 155, 180, 186, 216, 248, 270, 279, 310, 360, 372, 465, 540, 558, 620, 744, 837, 930, 1080, 1116, 1240, 1395, 1674, 1860, 2232, 2790, 3348, 3720, 4185, 5580, 6696, 8370, 11160, 13829, 16740, 27658, 33480, 41487, 55316, 69145, 82974, 110632, 124461, 138290, 165948, 207435, 248922, 276580, 331896, 373383, 414870, 428699, 497844, 553160, 622305, 746766, 829740, 857398, 995688, 1244610, 1286097, 1493532, 1659480, 1714796, 1866915, 2143495, 2489220, 2572194, 2987064, 3429592, 3733830, 3858291, 4286990, 4978440, 5144388, 6430485, 7467660, 7716582, 8573980, 10288776, 11574873, 12860970, 14935320, 15433164, 17147960, 19291455, 23149746, 25721940, 30866328, 38582910, 46299492, 51443880, 57874365, 77165820, 92598984, 115748730, 154331640, 231497460, 462994920]

約数ペア:

[(1, 462994920), (2, 231497460), (3, 154331640), (4, 115748730), (5, 92598984), (6, 77165820), (8, 57874365), (9, 51443880), (10, 46299492), (12, 38582910), (15, 30866328), (18, 25721940), (20, 23149746), (24, 19291455), (27, 17147960), (30, 15433164), (31, 14935320), (36, 12860970), (40, 11574873), (45, 10288776), (54, 8573980), (60, 7716582), (62, 7467660), (72, 6430485), (90, 5144388), (93, 4978440), (108, 4286990), (120, 3858291), (124, 3733830), (135, 3429592), (155, 2987064), (180, 2572194), (186, 2489220), (216, 2143495), (248, 1866915), (270, 1714796), (279, 1659480), (310, 1493532), (360, 1286097), (372, 1244610), (465, 995688), (540, 857398), (558, 829740), (620, 746766), (744, 622305), (837, 553160), (930, 497844), (1080, 428699), (1116, 414870), (1240, 373383), (1395, 331896), (1674, 276580), (1860, 248922), (2232, 207435), (2790, 165948), (3348, 138290), (3720, 124461), (4185, 110632), (5580, 82974), (6696, 69145), (8370, 55316), (11160, 41487), (13829, 33480), (16740, 27658)]