64010760

素因数分解:

$2^3\times 3^1\times 5^1\times {\mathrm{11}}^1\times {\mathrm{71}}^1\times {\mathrm{683}}^1$

素因数の和:779

約数の個数: 128

約数和(自身を含む): 212751360

約数和(自身を除く): 148740600

約数列:

[1, 2, 3, 4, 5, 6, 8, 10, 11, 12, 15, 20, 22, 24, 30, 33, 40, 44, 55, 60, 66, 71, 88, 110, 120, 132, 142, 165, 213, 220, 264, 284, 330, 355, 426, 440, 568, 660, 683, 710, 781, 852, 1065, 1320, 1366, 1420, 1562, 1704, 2049, 2130, 2343, 2732, 2840, 3124, 3415, 3905, 4098, 4260, 4686, 5464, 6248, 6830, 7513, 7810, 8196, 8520, 9372, 10245, 11715, 13660, 15026, 15620, 16392, 18744, 20490, 22539, 23430, 27320, 30052, 31240, 37565, 40980, 45078, 46860, 48493, 60104, 75130, 81960, 90156, 93720, 96986, 112695, 145479, 150260, 180312, 193972, 225390, 242465, 290958, 300520, 387944, 450780, 484930, 533423, 581916, 727395, 901560, 969860, 1066846, 1163832, 1454790, 1600269, 1939720, 2133692, 2667115, 2909580, 3200538, 4267384, 5334230, 5819160, 6401076, 8001345, 10668460, 12802152, 16002690, 21336920, 32005380, 64010760]

約数ペア:

[(1, 64010760), (2, 32005380), (3, 21336920), (4, 16002690), (5, 12802152), (6, 10668460), (8, 8001345), (10, 6401076), (11, 5819160), (12, 5334230), (15, 4267384), (20, 3200538), (22, 2909580), (24, 2667115), (30, 2133692), (33, 1939720), (40, 1600269), (44, 1454790), (55, 1163832), (60, 1066846), (66, 969860), (71, 901560), (88, 727395), (110, 581916), (120, 533423), (132, 484930), (142, 450780), (165, 387944), (213, 300520), (220, 290958), (264, 242465), (284, 225390), (330, 193972), (355, 180312), (426, 150260), (440, 145479), (568, 112695), (660, 96986), (683, 93720), (710, 90156), (781, 81960), (852, 75130), (1065, 60104), (1320, 48493), (1366, 46860), (1420, 45078), (1562, 40980), (1704, 37565), (2049, 31240), (2130, 30052), (2343, 27320), (2732, 23430), (2840, 22539), (3124, 20490), (3415, 18744), (3905, 16392), (4098, 15620), (4260, 15026), (4686, 13660), (5464, 11715), (6248, 10245), (6830, 9372), (7513, 8520), (7810, 8196)]