133195320

素因数分解:

$2^3\times 3^3\times 5^1\times {\mathrm{19}}^1\times {\mathrm{6491}}^1$

素因数の和:6530

約数の個数: 128

約数和(自身を含む): 467424000

約数和(自身を除く): 334228680

約数列:

[1, 2, 3, 4, 5, 6, 8, 9, 10, 12, 15, 18, 19, 20, 24, 27, 30, 36, 38, 40, 45, 54, 57, 60, 72, 76, 90, 95, 108, 114, 120, 135, 152, 171, 180, 190, 216, 228, 270, 285, 342, 360, 380, 456, 513, 540, 570, 684, 760, 855, 1026, 1080, 1140, 1368, 1710, 2052, 2280, 2565, 3420, 4104, 5130, 6491, 6840, 10260, 12982, 19473, 20520, 25964, 32455, 38946, 51928, 58419, 64910, 77892, 97365, 116838, 123329, 129820, 155784, 175257, 194730, 233676, 246658, 259640, 292095, 350514, 369987, 389460, 467352, 493316, 584190, 616645, 701028, 739974, 778920, 876285, 986632, 1109961, 1168380, 1233290, 1402056, 1479948, 1752570, 1849935, 2219922, 2336760, 2466580, 2959896, 3329883, 3505140, 3699870, 4439844, 4933160, 5549805, 6659766, 7010280, 7399740, 8879688, 11099610, 13319532, 14799480, 16649415, 22199220, 26639064, 33298830, 44398440, 66597660, 133195320]

約数ペア:

[(1, 133195320), (2, 66597660), (3, 44398440), (4, 33298830), (5, 26639064), (6, 22199220), (8, 16649415), (9, 14799480), (10, 13319532), (12, 11099610), (15, 8879688), (18, 7399740), (19, 7010280), (20, 6659766), (24, 5549805), (27, 4933160), (30, 4439844), (36, 3699870), (38, 3505140), (40, 3329883), (45, 2959896), (54, 2466580), (57, 2336760), (60, 2219922), (72, 1849935), (76, 1752570), (90, 1479948), (95, 1402056), (108, 1233290), (114, 1168380), (120, 1109961), (135, 986632), (152, 876285), (171, 778920), (180, 739974), (190, 701028), (216, 616645), (228, 584190), (270, 493316), (285, 467352), (342, 389460), (360, 369987), (380, 350514), (456, 292095), (513, 259640), (540, 246658), (570, 233676), (684, 194730), (760, 175257), (855, 155784), (1026, 129820), (1080, 123329), (1140, 116838), (1368, 97365), (1710, 77892), (2052, 64910), (2280, 58419), (2565, 51928), (3420, 38946), (4104, 32455), (5130, 25964), (6491, 20520), (6840, 19473), (10260, 12982)]