52782600

素因数分解:

$2^3\times 3^1\times 5^2\times {\mathrm{13}}^1\times {\mathrm{67}}^1\times {\mathrm{101}}^1$

素因数の和:200

約数の個数: 192

約数和(自身を含む): 180613440

約数和(自身を除く): 127830840

約数列:

[1, 2, 3, 4, 5, 6, 8, 10, 12, 13, 15, 20, 24, 25, 26, 30, 39, 40, 50, 52, 60, 65, 67, 75, 78, 100, 101, 104, 120, 130, 134, 150, 156, 195, 200, 201, 202, 260, 268, 300, 303, 312, 325, 335, 390, 402, 404, 505, 520, 536, 600, 606, 650, 670, 780, 804, 808, 871, 975, 1005, 1010, 1212, 1300, 1313, 1340, 1515, 1560, 1608, 1675, 1742, 1950, 2010, 2020, 2424, 2525, 2600, 2613, 2626, 2680, 3030, 3350, 3484, 3900, 3939, 4020, 4040, 4355, 5025, 5050, 5226, 5252, 6060, 6565, 6700, 6767, 6968, 7575, 7800, 7878, 8040, 8710, 10050, 10100, 10452, 10504, 12120, 13065, 13130, 13400, 13534, 15150, 15756, 17420, 19695, 20100, 20200, 20301, 20904, 21775, 26130, 26260, 27068, 30300, 31512, 32825, 33835, 34840, 39390, 40200, 40602, 43550, 52260, 52520, 54136, 60600, 65325, 65650, 67670, 78780, 81204, 87100, 87971, 98475, 101505, 104520, 130650, 131300, 135340, 157560, 162408, 169175, 174200, 175942, 196950, 203010, 261300, 262600, 263913, 270680, 338350, 351884, 393900, 406020, 439855, 507525, 522600, 527826, 676700, 703768, 787800, 812040, 879710, 1015050, 1055652, 1319565, 1353400, 1759420, 2030100, 2111304, 2199275, 2639130, 3518840, 4060200, 4398550, 5278260, 6597825, 8797100, 10556520, 13195650, 17594200, 26391300, 52782600]

約数ペア:

[(1, 52782600), (2, 26391300), (3, 17594200), (4, 13195650), (5, 10556520), (6, 8797100), (8, 6597825), (10, 5278260), (12, 4398550), (13, 4060200), (15, 3518840), (20, 2639130), (24, 2199275), (25, 2111304), (26, 2030100), (30, 1759420), (39, 1353400), (40, 1319565), (50, 1055652), (52, 1015050), (60, 879710), (65, 812040), (67, 787800), (75, 703768), (78, 676700), (100, 527826), (101, 522600), (104, 507525), (120, 439855), (130, 406020), (134, 393900), (150, 351884), (156, 338350), (195, 270680), (200, 263913), (201, 262600), (202, 261300), (260, 203010), (268, 196950), (300, 175942), (303, 174200), (312, 169175), (325, 162408), (335, 157560), (390, 135340), (402, 131300), (404, 130650), (505, 104520), (520, 101505), (536, 98475), (600, 87971), (606, 87100), (650, 81204), (670, 78780), (780, 67670), (804, 65650), (808, 65325), (871, 60600), (975, 54136), (1005, 52520), (1010, 52260), (1212, 43550), (1300, 40602), (1313, 40200), (1340, 39390), (1515, 34840), (1560, 33835), (1608, 32825), (1675, 31512), (1742, 30300), (1950, 27068), (2010, 26260), (2020, 26130), (2424, 21775), (2525, 20904), (2600, 20301), (2613, 20200), (2626, 20100), (2680, 19695), (3030, 17420), (3350, 15756), (3484, 15150), (3900, 13534), (3939, 13400), (4020, 13130), (4040, 13065), (4355, 12120), (5025, 10504), (5050, 10452), (5226, 10100), (5252, 10050), (6060, 8710), (6565, 8040), (6700, 7878), (6767, 7800), (6968, 7575)]