73169460

素因数分解:

$2^2\times 3^3\times 5^1\times 7^1\times {\mathrm{13}}^1\times {\mathrm{1489}}^1$

素因数の和:1527

約数の個数: 192

約数和(自身を含む): 280358400

約数和(自身を除く): 207188940

約数列:

[1, 2, 3, 4, 5, 6, 7, 9, 10, 12, 13, 14, 15, 18, 20, 21, 26, 27, 28, 30, 35, 36, 39, 42, 45, 52, 54, 60, 63, 65, 70, 78, 84, 90, 91, 105, 108, 117, 126, 130, 135, 140, 156, 180, 182, 189, 195, 210, 234, 252, 260, 270, 273, 315, 351, 364, 378, 390, 420, 455, 468, 540, 546, 585, 630, 702, 756, 780, 819, 910, 945, 1092, 1170, 1260, 1365, 1404, 1489, 1638, 1755, 1820, 1890, 2340, 2457, 2730, 2978, 3276, 3510, 3780, 4095, 4467, 4914, 5460, 5956, 7020, 7445, 8190, 8934, 9828, 10423, 12285, 13401, 14890, 16380, 17868, 19357, 20846, 22335, 24570, 26802, 29780, 31269, 38714, 40203, 41692, 44670, 49140, 52115, 53604, 58071, 62538, 67005, 77428, 80406, 89340, 93807, 96785, 104230, 116142, 125076, 134010, 135499, 156345, 160812, 174213, 187614, 193570, 201015, 208460, 232284, 268020, 270998, 281421, 290355, 312690, 348426, 375228, 387140, 402030, 406497, 469035, 522639, 541996, 562842, 580710, 625380, 677495, 696852, 804060, 812994, 871065, 938070, 1045278, 1125684, 1161420, 1219491, 1354990, 1407105, 1625988, 1742130, 1876140, 2032485, 2090556, 2438982, 2613195, 2709980, 2814210, 3484260, 3658473, 4064970, 4877964, 5226390, 5628420, 6097455, 7316946, 8129940, 10452780, 12194910, 14633892, 18292365, 24389820, 36584730, 73169460]

約数ペア:

[(1, 73169460), (2, 36584730), (3, 24389820), (4, 18292365), (5, 14633892), (6, 12194910), (7, 10452780), (9, 8129940), (10, 7316946), (12, 6097455), (13, 5628420), (14, 5226390), (15, 4877964), (18, 4064970), (20, 3658473), (21, 3484260), (26, 2814210), (27, 2709980), (28, 2613195), (30, 2438982), (35, 2090556), (36, 2032485), (39, 1876140), (42, 1742130), (45, 1625988), (52, 1407105), (54, 1354990), (60, 1219491), (63, 1161420), (65, 1125684), (70, 1045278), (78, 938070), (84, 871065), (90, 812994), (91, 804060), (105, 696852), (108, 677495), (117, 625380), (126, 580710), (130, 562842), (135, 541996), (140, 522639), (156, 469035), (180, 406497), (182, 402030), (189, 387140), (195, 375228), (210, 348426), (234, 312690), (252, 290355), (260, 281421), (270, 270998), (273, 268020), (315, 232284), (351, 208460), (364, 201015), (378, 193570), (390, 187614), (420, 174213), (455, 160812), (468, 156345), (540, 135499), (546, 134010), (585, 125076), (630, 116142), (702, 104230), (756, 96785), (780, 93807), (819, 89340), (910, 80406), (945, 77428), (1092, 67005), (1170, 62538), (1260, 58071), (1365, 53604), (1404, 52115), (1489, 49140), (1638, 44670), (1755, 41692), (1820, 40203), (1890, 38714), (2340, 31269), (2457, 29780), (2730, 26802), (2978, 24570), (3276, 22335), (3510, 20846), (3780, 19357), (4095, 17868), (4467, 16380), (4914, 14890), (5460, 13401), (5956, 12285), (7020, 10423), (7445, 9828), (8190, 8934)]