231067800

素因数分解:

$2^3\times 3^2\times 5^2\times {\mathrm{31}}^1\times {\mathrm{41}}^1\times {\mathrm{101}}^1$

素因数の和:195

約数の個数: 288

約数和(自身を含む): 828696960

約数和(自身を除く): 597629160

約数列:

[1, 2, 3, 4, 5, 6, 8, 9, 10, 12, 15, 18, 20, 24, 25, 30, 31, 36, 40, 41, 45, 50, 60, 62, 72, 75, 82, 90, 93, 100, 101, 120, 123, 124, 150, 155, 164, 180, 186, 200, 202, 205, 225, 246, 248, 279, 300, 303, 310, 328, 360, 369, 372, 404, 410, 450, 465, 492, 505, 558, 600, 606, 615, 620, 738, 744, 775, 808, 820, 900, 909, 930, 984, 1010, 1025, 1116, 1212, 1230, 1240, 1271, 1395, 1476, 1515, 1550, 1640, 1800, 1818, 1845, 1860, 2020, 2050, 2232, 2325, 2424, 2460, 2525, 2542, 2790, 2952, 3030, 3075, 3100, 3131, 3636, 3690, 3720, 3813, 4040, 4100, 4141, 4545, 4650, 4920, 5050, 5084, 5580, 6060, 6150, 6200, 6262, 6355, 6975, 7272, 7380, 7575, 7626, 8200, 8282, 9090, 9225, 9300, 9393, 10100, 10168, 11160, 11439, 12120, 12300, 12423, 12524, 12710, 13950, 14760, 15150, 15252, 15655, 16564, 18180, 18450, 18600, 18786, 19065, 20200, 20705, 22725, 22878, 24600, 24846, 25048, 25420, 27900, 28179, 30300, 30504, 31310, 31775, 33128, 36360, 36900, 37269, 37572, 38130, 41410, 45450, 45756, 46965, 49692, 50840, 55800, 56358, 57195, 60600, 62115, 62620, 63550, 73800, 74538, 75144, 76260, 78275, 82820, 90900, 91512, 93930, 95325, 99384, 103525, 112716, 114390, 124230, 125240, 127100, 128371, 140895, 149076, 152520, 156550, 165640, 181800, 186345, 187860, 190650, 207050, 225432, 228780, 234825, 248460, 254200, 256742, 281790, 285975, 298152, 310575, 313100, 372690, 375720, 381300, 385113, 414100, 457560, 469650, 496920, 513484, 563580, 571950, 621150, 626200, 641855, 704475, 745380, 762600, 770226, 828200, 931725, 939300, 1026968, 1127160, 1143900, 1155339, 1242300, 1283710, 1408950, 1490760, 1540452, 1863450, 1878600, 1925565, 2287800, 2310678, 2484600, 2567420, 2817900, 3080904, 3209275, 3726900, 3851130, 4621356, 5134840, 5635800, 5776695, 6418550, 7453800, 7702260, 9242712, 9627825, 11553390, 12837100, 15404520, 19255650, 23106780, 25674200, 28883475, 38511300, 46213560, 57766950, 77022600, 115533900, 231067800]

約数ペア:

[(1, 231067800), (2, 115533900), (3, 77022600), (4, 57766950), (5, 46213560), (6, 38511300), (8, 28883475), (9, 25674200), (10, 23106780), (12, 19255650), (15, 15404520), (18, 12837100), (20, 11553390), (24, 9627825), (25, 9242712), (30, 7702260), (31, 7453800), (36, 6418550), (40, 5776695), (41, 5635800), (45, 5134840), (50, 4621356), (60, 3851130), (62, 3726900), (72, 3209275), (75, 3080904), (82, 2817900), (90, 2567420), (93, 2484600), (100, 2310678), (101, 2287800), (120, 1925565), (123, 1878600), (124, 1863450), (150, 1540452), (155, 1490760), (164, 1408950), (180, 1283710), (186, 1242300), (200, 1155339), (202, 1143900), (205, 1127160), (225, 1026968), (246, 939300), (248, 931725), (279, 828200), (300, 770226), (303, 762600), (310, 745380), (328, 704475), (360, 641855), (369, 626200), (372, 621150), (404, 571950), (410, 563580), (450, 513484), (465, 496920), (492, 469650), (505, 457560), (558, 414100), (600, 385113), (606, 381300), (615, 375720), (620, 372690), (738, 313100), (744, 310575), (775, 298152), (808, 285975), (820, 281790), (900, 256742), (909, 254200), (930, 248460), (984, 234825), (1010, 228780), (1025, 225432), (1116, 207050), (1212, 190650), (1230, 187860), (1240, 186345), (1271, 181800), (1395, 165640), (1476, 156550), (1515, 152520), (1550, 149076), (1640, 140895), (1800, 128371), (1818, 127100), (1845, 125240), (1860, 124230), (2020, 114390), (2050, 112716), (2232, 103525), (2325, 99384), (2424, 95325), (2460, 93930), (2525, 91512), (2542, 90900), (2790, 82820), (2952, 78275), (3030, 76260), (3075, 75144), (3100, 74538), (3131, 73800), (3636, 63550), (3690, 62620), (3720, 62115), (3813, 60600), (4040, 57195), (4100, 56358), (4141, 55800), (4545, 50840), (4650, 49692), (4920, 46965), (5050, 45756), (5084, 45450), (5580, 41410), (6060, 38130), (6150, 37572), (6200, 37269), (6262, 36900), (6355, 36360), (6975, 33128), (7272, 31775), (7380, 31310), (7575, 30504), (7626, 30300), (8200, 28179), (8282, 27900), (9090, 25420), (9225, 25048), (9300, 24846), (9393, 24600), (10100, 22878), (10168, 22725), (11160, 20705), (11439, 20200), (12120, 19065), (12300, 18786), (12423, 18600), (12524, 18450), (12710, 18180), (13950, 16564), (14760, 15655), (15150, 15252)]