60807240

素因数分解:

$2^3\times 3^3\times 5^1\times {\mathrm{13}}^1\times {\mathrm{61}}^1\times {\mathrm{71}}^1$

素因数の和:165

約数の個数: 256

約数和(自身を含む): 224985600

約数和(自身を除く): 164178360

約数列:

[1, 2, 3, 4, 5, 6, 8, 9, 10, 12, 13, 15, 18, 20, 24, 26, 27, 30, 36, 39, 40, 45, 52, 54, 60, 61, 65, 71, 72, 78, 90, 104, 108, 117, 120, 122, 130, 135, 142, 156, 180, 183, 195, 213, 216, 234, 244, 260, 270, 284, 305, 312, 351, 355, 360, 366, 390, 426, 468, 488, 520, 540, 549, 568, 585, 610, 639, 702, 710, 732, 780, 793, 852, 915, 923, 936, 1065, 1080, 1098, 1170, 1220, 1278, 1404, 1420, 1464, 1560, 1586, 1647, 1704, 1755, 1830, 1846, 1917, 2130, 2196, 2340, 2379, 2440, 2556, 2745, 2769, 2808, 2840, 3172, 3195, 3294, 3510, 3660, 3692, 3834, 3965, 4260, 4331, 4392, 4615, 4680, 4758, 5112, 5490, 5538, 6344, 6390, 6588, 7020, 7137, 7320, 7384, 7668, 7930, 8235, 8307, 8520, 8662, 9230, 9516, 9585, 10980, 11076, 11895, 12780, 12993, 13176, 13845, 14040, 14274, 15336, 15860, 16470, 16614, 17324, 18460, 19032, 19170, 21411, 21655, 21960, 22152, 23790, 24921, 25560, 25986, 27690, 28548, 31720, 32940, 33228, 34648, 35685, 36920, 38340, 38979, 41535, 42822, 43310, 47580, 49842, 51972, 55380, 56303, 57096, 64965, 65880, 66456, 71370, 76680, 77958, 83070, 85644, 86620, 95160, 99684, 103944, 107055, 110760, 112606, 116937, 124605, 129930, 142740, 155916, 166140, 168909, 171288, 173240, 194895, 199368, 214110, 225212, 233874, 249210, 259860, 281515, 285480, 311832, 332280, 337818, 389790, 428220, 450424, 467748, 498420, 506727, 519720, 563030, 584685, 675636, 779580, 844545, 856440, 935496, 996840, 1013454, 1126060, 1169370, 1351272, 1520181, 1559160, 1689090, 2026908, 2252120, 2338740, 2533635, 3040362, 3378180, 4053816, 4677480, 5067270, 6080724, 6756360, 7600905, 10134540, 12161448, 15201810, 20269080, 30403620, 60807240]

約数ペア:

[(1, 60807240), (2, 30403620), (3, 20269080), (4, 15201810), (5, 12161448), (6, 10134540), (8, 7600905), (9, 6756360), (10, 6080724), (12, 5067270), (13, 4677480), (15, 4053816), (18, 3378180), (20, 3040362), (24, 2533635), (26, 2338740), (27, 2252120), (30, 2026908), (36, 1689090), (39, 1559160), (40, 1520181), (45, 1351272), (52, 1169370), (54, 1126060), (60, 1013454), (61, 996840), (65, 935496), (71, 856440), (72, 844545), (78, 779580), (90, 675636), (104, 584685), (108, 563030), (117, 519720), (120, 506727), (122, 498420), (130, 467748), (135, 450424), (142, 428220), (156, 389790), (180, 337818), (183, 332280), (195, 311832), (213, 285480), (216, 281515), (234, 259860), (244, 249210), (260, 233874), (270, 225212), (284, 214110), (305, 199368), (312, 194895), (351, 173240), (355, 171288), (360, 168909), (366, 166140), (390, 155916), (426, 142740), (468, 129930), (488, 124605), (520, 116937), (540, 112606), (549, 110760), (568, 107055), (585, 103944), (610, 99684), (639, 95160), (702, 86620), (710, 85644), (732, 83070), (780, 77958), (793, 76680), (852, 71370), (915, 66456), (923, 65880), (936, 64965), (1065, 57096), (1080, 56303), (1098, 55380), (1170, 51972), (1220, 49842), (1278, 47580), (1404, 43310), (1420, 42822), (1464, 41535), (1560, 38979), (1586, 38340), (1647, 36920), (1704, 35685), (1755, 34648), (1830, 33228), (1846, 32940), (1917, 31720), (2130, 28548), (2196, 27690), (2340, 25986), (2379, 25560), (2440, 24921), (2556, 23790), (2745, 22152), (2769, 21960), (2808, 21655), (2840, 21411), (3172, 19170), (3195, 19032), (3294, 18460), (3510, 17324), (3660, 16614), (3692, 16470), (3834, 15860), (3965, 15336), (4260, 14274), (4331, 14040), (4392, 13845), (4615, 13176), (4680, 12993), (4758, 12780), (5112, 11895), (5490, 11076), (5538, 10980), (6344, 9585), (6390, 9516), (6588, 9230), (7020, 8662), (7137, 8520), (7320, 8307), (7384, 8235), (7668, 7930)]