125580780

素因数分解:

$2^2\times 3^4\times 5^1\times {\mathrm{13}}^1\times {\mathrm{67}}^1\times {\mathrm{89}}^1$

素因数の和:190

約数の個数: 240

約数和(自身を含む): 435425760

約数和(自身を除く): 309844980

約数列:

[1, 2, 3, 4, 5, 6, 9, 10, 12, 13, 15, 18, 20, 26, 27, 30, 36, 39, 45, 52, 54, 60, 65, 67, 78, 81, 89, 90, 108, 117, 130, 134, 135, 156, 162, 178, 180, 195, 201, 234, 260, 267, 268, 270, 324, 335, 351, 356, 390, 402, 405, 445, 468, 534, 540, 585, 603, 670, 702, 780, 801, 804, 810, 871, 890, 1005, 1053, 1068, 1157, 1170, 1206, 1335, 1340, 1404, 1602, 1620, 1742, 1755, 1780, 1809, 2010, 2106, 2314, 2340, 2403, 2412, 2613, 2670, 3015, 3204, 3471, 3484, 3510, 3618, 4005, 4020, 4212, 4355, 4628, 4806, 5226, 5265, 5340, 5427, 5785, 5963, 6030, 6942, 7020, 7209, 7236, 7839, 8010, 8710, 9045, 9612, 10413, 10452, 10530, 10854, 11570, 11926, 12015, 12060, 13065, 13884, 14418, 15678, 16020, 17355, 17420, 17889, 18090, 20826, 21060, 21708, 23140, 23517, 23852, 24030, 26130, 27135, 28836, 29815, 31239, 31356, 34710, 35778, 36045, 36180, 39195, 41652, 47034, 48060, 52065, 52260, 53667, 54270, 59630, 62478, 69420, 70551, 71556, 72090, 77519, 78390, 89445, 93717, 94068, 104130, 107334, 108540, 117585, 119260, 124956, 141102, 144180, 155038, 156195, 156780, 161001, 178890, 187434, 208260, 214668, 232557, 235170, 268335, 282204, 310076, 312390, 322002, 352755, 357780, 374868, 387595, 465114, 468585, 470340, 483003, 536670, 624780, 644004, 697671, 705510, 775190, 805005, 930228, 937170, 966006, 1073340, 1162785, 1395342, 1411020, 1550380, 1610010, 1874340, 1932012, 2093013, 2325570, 2415015, 2790684, 3220020, 3488355, 4186026, 4651140, 4830030, 6279039, 6976710, 8372052, 9660060, 10465065, 12558078, 13953420, 20930130, 25116156, 31395195, 41860260, 62790390, 125580780]

約数ペア:

[(1, 125580780), (2, 62790390), (3, 41860260), (4, 31395195), (5, 25116156), (6, 20930130), (9, 13953420), (10, 12558078), (12, 10465065), (13, 9660060), (15, 8372052), (18, 6976710), (20, 6279039), (26, 4830030), (27, 4651140), (30, 4186026), (36, 3488355), (39, 3220020), (45, 2790684), (52, 2415015), (54, 2325570), (60, 2093013), (65, 1932012), (67, 1874340), (78, 1610010), (81, 1550380), (89, 1411020), (90, 1395342), (108, 1162785), (117, 1073340), (130, 966006), (134, 937170), (135, 930228), (156, 805005), (162, 775190), (178, 705510), (180, 697671), (195, 644004), (201, 624780), (234, 536670), (260, 483003), (267, 470340), (268, 468585), (270, 465114), (324, 387595), (335, 374868), (351, 357780), (356, 352755), (390, 322002), (402, 312390), (405, 310076), (445, 282204), (468, 268335), (534, 235170), (540, 232557), (585, 214668), (603, 208260), (670, 187434), (702, 178890), (780, 161001), (801, 156780), (804, 156195), (810, 155038), (871, 144180), (890, 141102), (1005, 124956), (1053, 119260), (1068, 117585), (1157, 108540), (1170, 107334), (1206, 104130), (1335, 94068), (1340, 93717), (1404, 89445), (1602, 78390), (1620, 77519), (1742, 72090), (1755, 71556), (1780, 70551), (1809, 69420), (2010, 62478), (2106, 59630), (2314, 54270), (2340, 53667), (2403, 52260), (2412, 52065), (2613, 48060), (2670, 47034), (3015, 41652), (3204, 39195), (3471, 36180), (3484, 36045), (3510, 35778), (3618, 34710), (4005, 31356), (4020, 31239), (4212, 29815), (4355, 28836), (4628, 27135), (4806, 26130), (5226, 24030), (5265, 23852), (5340, 23517), (5427, 23140), (5785, 21708), (5963, 21060), (6030, 20826), (6942, 18090), (7020, 17889), (7209, 17420), (7236, 17355), (7839, 16020), (8010, 15678), (8710, 14418), (9045, 13884), (9612, 13065), (10413, 12060), (10452, 12015), (10530, 11926), (10854, 11570)]