125140320

素因数分解:

$2^5\times 3^2\times 5^1\times {\mathrm{43}}^2\times {\mathrm{47}}^1$

素因数の和:154

約数の個数: 216

約数和(自身を含む): 446505696

約数和(自身を除く): 321365376

約数列:

[1, 2, 3, 4, 5, 6, 8, 9, 10, 12, 15, 16, 18, 20, 24, 30, 32, 36, 40, 43, 45, 47, 48, 60, 72, 80, 86, 90, 94, 96, 120, 129, 141, 144, 160, 172, 180, 188, 215, 235, 240, 258, 282, 288, 344, 360, 376, 387, 423, 430, 470, 480, 516, 564, 645, 688, 705, 720, 752, 774, 846, 860, 940, 1032, 1128, 1290, 1376, 1410, 1440, 1504, 1548, 1692, 1720, 1849, 1880, 1935, 2021, 2064, 2115, 2256, 2580, 2820, 3096, 3384, 3440, 3698, 3760, 3870, 4042, 4128, 4230, 4512, 5160, 5547, 5640, 6063, 6192, 6768, 6880, 7396, 7520, 7740, 8084, 8460, 9245, 10105, 10320, 11094, 11280, 12126, 12384, 13536, 14792, 15480, 16168, 16641, 16920, 18189, 18490, 20210, 20640, 22188, 22560, 24252, 27735, 29584, 30315, 30960, 32336, 33282, 33840, 36378, 36980, 40420, 44376, 48504, 55470, 59168, 60630, 61920, 64672, 66564, 67680, 72756, 73960, 80840, 83205, 86903, 88752, 90945, 97008, 110940, 121260, 133128, 145512, 147920, 161680, 166410, 173806, 177504, 181890, 194016, 221880, 242520, 260709, 266256, 291024, 295840, 323360, 332820, 347612, 363780, 434515, 443760, 485040, 521418, 532512, 582048, 665640, 695224, 727560, 782127, 869030, 887520, 970080, 1042836, 1303545, 1331280, 1390448, 1455120, 1564254, 1738060, 2085672, 2607090, 2662560, 2780896, 2910240, 3128508, 3476120, 3910635, 4171344, 5214180, 6257016, 6952240, 7821270, 8342688, 10428360, 12514032, 13904480, 15642540, 20856720, 25028064, 31285080, 41713440, 62570160, 125140320]

約数ペア:

[(1, 125140320), (2, 62570160), (3, 41713440), (4, 31285080), (5, 25028064), (6, 20856720), (8, 15642540), (9, 13904480), (10, 12514032), (12, 10428360), (15, 8342688), (16, 7821270), (18, 6952240), (20, 6257016), (24, 5214180), (30, 4171344), (32, 3910635), (36, 3476120), (40, 3128508), (43, 2910240), (45, 2780896), (47, 2662560), (48, 2607090), (60, 2085672), (72, 1738060), (80, 1564254), (86, 1455120), (90, 1390448), (94, 1331280), (96, 1303545), (120, 1042836), (129, 970080), (141, 887520), (144, 869030), (160, 782127), (172, 727560), (180, 695224), (188, 665640), (215, 582048), (235, 532512), (240, 521418), (258, 485040), (282, 443760), (288, 434515), (344, 363780), (360, 347612), (376, 332820), (387, 323360), (423, 295840), (430, 291024), (470, 266256), (480, 260709), (516, 242520), (564, 221880), (645, 194016), (688, 181890), (705, 177504), (720, 173806), (752, 166410), (774, 161680), (846, 147920), (860, 145512), (940, 133128), (1032, 121260), (1128, 110940), (1290, 97008), (1376, 90945), (1410, 88752), (1440, 86903), (1504, 83205), (1548, 80840), (1692, 73960), (1720, 72756), (1849, 67680), (1880, 66564), (1935, 64672), (2021, 61920), (2064, 60630), (2115, 59168), (2256, 55470), (2580, 48504), (2820, 44376), (3096, 40420), (3384, 36980), (3440, 36378), (3698, 33840), (3760, 33282), (3870, 32336), (4042, 30960), (4128, 30315), (4230, 29584), (4512, 27735), (5160, 24252), (5547, 22560), (5640, 22188), (6063, 20640), (6192, 20210), (6768, 18490), (6880, 18189), (7396, 16920), (7520, 16641), (7740, 16168), (8084, 15480), (8460, 14792), (9245, 13536), (10105, 12384), (10320, 12126), (11094, 11280)]