423579480

素因数分解:

$2^3\times 3^1\times 5^1\times {\mathrm{17}}^1\times {\mathrm{89}}^1\times {\mathrm{2333}}^1$

素因数の和:2453

約数の個数: 128

約数和(自身を含む): 1361188800

約数和(自身を除く): 937609320

約数列:

[1, 2, 3, 4, 5, 6, 8, 10, 12, 15, 17, 20, 24, 30, 34, 40, 51, 60, 68, 85, 89, 102, 120, 136, 170, 178, 204, 255, 267, 340, 356, 408, 445, 510, 534, 680, 712, 890, 1020, 1068, 1335, 1513, 1780, 2040, 2136, 2333, 2670, 3026, 3560, 4539, 4666, 5340, 6052, 6999, 7565, 9078, 9332, 10680, 11665, 12104, 13998, 15130, 18156, 18664, 22695, 23330, 27996, 30260, 34995, 36312, 39661, 45390, 46660, 55992, 60520, 69990, 79322, 90780, 93320, 118983, 139980, 158644, 181560, 198305, 207637, 237966, 279960, 317288, 396610, 415274, 475932, 594915, 622911, 793220, 830548, 951864, 1038185, 1189830, 1245822, 1586440, 1661096, 2076370, 2379660, 2491644, 3114555, 3529829, 4152740, 4759320, 4983288, 6229110, 7059658, 8305480, 10589487, 12458220, 14119316, 17649145, 21178974, 24916440, 28238632, 35298290, 42357948, 52947435, 70596580, 84715896, 105894870, 141193160, 211789740, 423579480]

約数ペア:

[(1, 423579480), (2, 211789740), (3, 141193160), (4, 105894870), (5, 84715896), (6, 70596580), (8, 52947435), (10, 42357948), (12, 35298290), (15, 28238632), (17, 24916440), (20, 21178974), (24, 17649145), (30, 14119316), (34, 12458220), (40, 10589487), (51, 8305480), (60, 7059658), (68, 6229110), (85, 4983288), (89, 4759320), (102, 4152740), (120, 3529829), (136, 3114555), (170, 2491644), (178, 2379660), (204, 2076370), (255, 1661096), (267, 1586440), (340, 1245822), (356, 1189830), (408, 1038185), (445, 951864), (510, 830548), (534, 793220), (680, 622911), (712, 594915), (890, 475932), (1020, 415274), (1068, 396610), (1335, 317288), (1513, 279960), (1780, 237966), (2040, 207637), (2136, 198305), (2333, 181560), (2670, 158644), (3026, 139980), (3560, 118983), (4539, 93320), (4666, 90780), (5340, 79322), (6052, 69990), (6999, 60520), (7565, 55992), (9078, 46660), (9332, 45390), (10680, 39661), (11665, 36312), (12104, 34995), (13998, 30260), (15130, 27996), (18156, 23330), (18664, 22695)]