373853520

素因数分解:

$2^4\times 3^2\times 5^1\times {\mathrm{53}}^1\times {\mathrm{97}}^1\times {\mathrm{101}}^1$

素因数の和:270

約数の個数: 240

約数和(自身を含む): 1305197712

約数和(自身を除く): 931344192

約数列:

[1, 2, 3, 4, 5, 6, 8, 9, 10, 12, 15, 16, 18, 20, 24, 30, 36, 40, 45, 48, 53, 60, 72, 80, 90, 97, 101, 106, 120, 144, 159, 180, 194, 202, 212, 240, 265, 291, 303, 318, 360, 388, 404, 424, 477, 485, 505, 530, 582, 606, 636, 720, 776, 795, 808, 848, 873, 909, 954, 970, 1010, 1060, 1164, 1212, 1272, 1455, 1515, 1552, 1590, 1616, 1746, 1818, 1908, 1940, 2020, 2120, 2328, 2385, 2424, 2544, 2910, 3030, 3180, 3492, 3636, 3816, 3880, 4040, 4240, 4365, 4545, 4656, 4770, 4848, 5141, 5353, 5820, 6060, 6360, 6984, 7272, 7632, 7760, 8080, 8730, 9090, 9540, 9797, 10282, 10706, 11640, 12120, 12720, 13968, 14544, 15423, 16059, 17460, 18180, 19080, 19594, 20564, 21412, 23280, 24240, 25705, 26765, 29391, 30846, 32118, 34920, 36360, 38160, 39188, 41128, 42824, 46269, 48177, 48985, 51410, 53530, 58782, 61692, 64236, 69840, 72720, 77115, 78376, 80295, 82256, 85648, 88173, 92538, 96354, 97970, 102820, 107060, 117564, 123384, 128472, 146955, 154230, 156752, 160590, 176346, 185076, 192708, 195940, 205640, 214120, 231345, 235128, 240885, 246768, 256944, 293910, 308460, 321180, 352692, 370152, 385416, 391880, 411280, 428240, 440865, 462690, 470256, 481770, 519241, 587820, 616920, 642360, 705384, 740304, 770832, 783760, 881730, 925380, 963540, 1038482, 1175640, 1233840, 1284720, 1410768, 1557723, 1763460, 1850760, 1927080, 2076964, 2351280, 2596205, 3115446, 3526920, 3701520, 3854160, 4153928, 4673169, 5192410, 6230892, 7053840, 7788615, 8307856, 9346338, 10384820, 12461784, 15577230, 18692676, 20769640, 23365845, 24923568, 31154460, 37385352, 41539280, 46731690, 62308920, 74770704, 93463380, 124617840, 186926760, 373853520]

約数ペア:

[(1, 373853520), (2, 186926760), (3, 124617840), (4, 93463380), (5, 74770704), (6, 62308920), (8, 46731690), (9, 41539280), (10, 37385352), (12, 31154460), (15, 24923568), (16, 23365845), (18, 20769640), (20, 18692676), (24, 15577230), (30, 12461784), (36, 10384820), (40, 9346338), (45, 8307856), (48, 7788615), (53, 7053840), (60, 6230892), (72, 5192410), (80, 4673169), (90, 4153928), (97, 3854160), (101, 3701520), (106, 3526920), (120, 3115446), (144, 2596205), (159, 2351280), (180, 2076964), (194, 1927080), (202, 1850760), (212, 1763460), (240, 1557723), (265, 1410768), (291, 1284720), (303, 1233840), (318, 1175640), (360, 1038482), (388, 963540), (404, 925380), (424, 881730), (477, 783760), (485, 770832), (505, 740304), (530, 705384), (582, 642360), (606, 616920), (636, 587820), (720, 519241), (776, 481770), (795, 470256), (808, 462690), (848, 440865), (873, 428240), (909, 411280), (954, 391880), (970, 385416), (1010, 370152), (1060, 352692), (1164, 321180), (1212, 308460), (1272, 293910), (1455, 256944), (1515, 246768), (1552, 240885), (1590, 235128), (1616, 231345), (1746, 214120), (1818, 205640), (1908, 195940), (1940, 192708), (2020, 185076), (2120, 176346), (2328, 160590), (2385, 156752), (2424, 154230), (2544, 146955), (2910, 128472), (3030, 123384), (3180, 117564), (3492, 107060), (3636, 102820), (3816, 97970), (3880, 96354), (4040, 92538), (4240, 88173), (4365, 85648), (4545, 82256), (4656, 80295), (4770, 78376), (4848, 77115), (5141, 72720), (5353, 69840), (5820, 64236), (6060, 61692), (6360, 58782), (6984, 53530), (7272, 51410), (7632, 48985), (7760, 48177), (8080, 46269), (8730, 42824), (9090, 41128), (9540, 39188), (9797, 38160), (10282, 36360), (10706, 34920), (11640, 32118), (12120, 30846), (12720, 29391), (13968, 26765), (14544, 25705), (15423, 24240), (16059, 23280), (17460, 21412), (18180, 20564), (19080, 19594)]