320567405280

素因数分解:

$2^5\times 3^1\times 5^1\times {\mathrm{467}}^1\times {\mathrm{733}}^1\times {\mathrm{1951}}^1$

素因数の和:3169

約数の個数: 192

約数和(自身を含む): 1013849561088

約数和(自身を除く): 693282155808

約数列:

[1, 2, 3, 4, 5, 6, 8, 10, 12, 15, 16, 20, 24, 30, 32, 40, 48, 60, 80, 96, 120, 160, 240, 467, 480, 733, 934, 1401, 1466, 1868, 1951, 2199, 2335, 2802, 2932, 3665, 3736, 3902, 4398, 4670, 5604, 5853, 5864, 7005, 7330, 7472, 7804, 8796, 9340, 9755, 10995, 11208, 11706, 11728, 14010, 14660, 14944, 15608, 17592, 18680, 19510, 21990, 22416, 23412, 23456, 28020, 29265, 29320, 31216, 35184, 37360, 39020, 43980, 44832, 46824, 56040, 58530, 58640, 62432, 70368, 74720, 78040, 87960, 93648, 112080, 117060, 117280, 156080, 175920, 187296, 224160, 234120, 312160, 342311, 351840, 468240, 684622, 911117, 936480, 1026933, 1369244, 1430083, 1711555, 1822234, 2053866, 2733351, 2738488, 2860166, 3423110, 3644468, 4107732, 4290249, 4555585, 5134665, 5466702, 5476976, 5720332, 6846220, 7150415, 7288936, 8215464, 8580498, 9111170, 10269330, 10933404, 10953952, 11440664, 13666755, 13692440, 14300830, 14577872, 16430928, 17160996, 18222340, 20538660, 21451245, 21866808, 22881328, 27333510, 27384880, 28601660, 29155744, 32861856, 34321992, 36444680, 41077320, 42902490, 43733616, 45762656, 54667020, 54769760, 57203320, 68643984, 72889360, 82154640, 85804980, 87467232, 109334040, 114406640, 137287968, 145778720, 164309280, 171609960, 218668080, 228813280, 343219920, 437336160, 667848761, 686439840, 1335697522, 2003546283, 2671395044, 3339243805, 4007092566, 5342790088, 6678487610, 8014185132, 10017731415, 10685580176, 13356975220, 16028370264, 20035462830, 21371160352, 26713950440, 32056740528, 40070925660, 53427900880, 64113481056, 80141851320, 106855801760, 160283702640, 320567405280]

約数ペア:

[(1, 320567405280), (2, 160283702640), (3, 106855801760), (4, 80141851320), (5, 64113481056), (6, 53427900880), (8, 40070925660), (10, 32056740528), (12, 26713950440), (15, 21371160352), (16, 20035462830), (20, 16028370264), (24, 13356975220), (30, 10685580176), (32, 10017731415), (40, 8014185132), (48, 6678487610), (60, 5342790088), (80, 4007092566), (96, 3339243805), (120, 2671395044), (160, 2003546283), (240, 1335697522), (467, 686439840), (480, 667848761), (733, 437336160), (934, 343219920), (1401, 228813280), (1466, 218668080), (1868, 171609960), (1951, 164309280), (2199, 145778720), (2335, 137287968), (2802, 114406640), (2932, 109334040), (3665, 87467232), (3736, 85804980), (3902, 82154640), (4398, 72889360), (4670, 68643984), (5604, 57203320), (5853, 54769760), (5864, 54667020), (7005, 45762656), (7330, 43733616), (7472, 42902490), (7804, 41077320), (8796, 36444680), (9340, 34321992), (9755, 32861856), (10995, 29155744), (11208, 28601660), (11706, 27384880), (11728, 27333510), (14010, 22881328), (14660, 21866808), (14944, 21451245), (15608, 20538660), (17592, 18222340), (18680, 17160996), (19510, 16430928), (21990, 14577872), (22416, 14300830), (23412, 13692440), (23456, 13666755), (28020, 11440664), (29265, 10953952), (29320, 10933404), (31216, 10269330), (35184, 9111170), (37360, 8580498), (39020, 8215464), (43980, 7288936), (44832, 7150415), (46824, 6846220), (56040, 5720332), (58530, 5476976), (58640, 5466702), (62432, 5134665), (70368, 4555585), (74720, 4290249), (78040, 4107732), (87960, 3644468), (93648, 3423110), (112080, 2860166), (117060, 2738488), (117280, 2733351), (156080, 2053866), (175920, 1822234), (187296, 1711555), (224160, 1430083), (234120, 1369244), (312160, 1026933), (342311, 936480), (351840, 911117), (468240, 684622)]