13465812480

素因数分解:

$2^9\times 3^1\times 5^1\times {\mathrm{491}}^1\times {\mathrm{3571}}^1$

素因数の和:4088

約数の個数: 160

約数和(自身を含む): 43148274048

約数和(自身を除く): 29682461568

約数列:

[1, 2, 3, 4, 5, 6, 8, 10, 12, 15, 16, 20, 24, 30, 32, 40, 48, 60, 64, 80, 96, 120, 128, 160, 192, 240, 256, 320, 384, 480, 491, 512, 640, 768, 960, 982, 1280, 1473, 1536, 1920, 1964, 2455, 2560, 2946, 3571, 3840, 3928, 4910, 5892, 7142, 7365, 7680, 7856, 9820, 10713, 11784, 14284, 14730, 15712, 17855, 19640, 21426, 23568, 28568, 29460, 31424, 35710, 39280, 42852, 47136, 53565, 57136, 58920, 62848, 71420, 78560, 85704, 94272, 107130, 114272, 117840, 125696, 142840, 157120, 171408, 188544, 214260, 228544, 235680, 251392, 285680, 314240, 342816, 377088, 428520, 457088, 471360, 571360, 628480, 685632, 754176, 857040, 914176, 942720, 1142720, 1256960, 1371264, 1714080, 1753361, 1828352, 1885440, 2285440, 2742528, 3428160, 3506722, 3770880, 4570880, 5260083, 5485056, 6856320, 7013444, 8766805, 9141760, 10520166, 13712640, 14026888, 17533610, 21040332, 26300415, 27425280, 28053776, 35067220, 42080664, 52600830, 56107552, 70134440, 84161328, 105201660, 112215104, 140268880, 168322656, 210403320, 224430208, 280537760, 336645312, 420806640, 448860416, 561075520, 673290624, 841613280, 897720832, 1122151040, 1346581248, 1683226560, 2244302080, 2693162496, 3366453120, 4488604160, 6732906240, 13465812480]

約数ペア:

[(1, 13465812480), (2, 6732906240), (3, 4488604160), (4, 3366453120), (5, 2693162496), (6, 2244302080), (8, 1683226560), (10, 1346581248), (12, 1122151040), (15, 897720832), (16, 841613280), (20, 673290624), (24, 561075520), (30, 448860416), (32, 420806640), (40, 336645312), (48, 280537760), (60, 224430208), (64, 210403320), (80, 168322656), (96, 140268880), (120, 112215104), (128, 105201660), (160, 84161328), (192, 70134440), (240, 56107552), (256, 52600830), (320, 42080664), (384, 35067220), (480, 28053776), (491, 27425280), (512, 26300415), (640, 21040332), (768, 17533610), (960, 14026888), (982, 13712640), (1280, 10520166), (1473, 9141760), (1536, 8766805), (1920, 7013444), (1964, 6856320), (2455, 5485056), (2560, 5260083), (2946, 4570880), (3571, 3770880), (3840, 3506722), (3928, 3428160), (4910, 2742528), (5892, 2285440), (7142, 1885440), (7365, 1828352), (7680, 1753361), (7856, 1714080), (9820, 1371264), (10713, 1256960), (11784, 1142720), (14284, 942720), (14730, 914176), (15712, 857040), (17855, 754176), (19640, 685632), (21426, 628480), (23568, 571360), (28568, 471360), (29460, 457088), (31424, 428520), (35710, 377088), (39280, 342816), (42852, 314240), (47136, 285680), (53565, 251392), (57136, 235680), (58920, 228544), (62848, 214260), (71420, 188544), (78560, 171408), (85704, 157120), (94272, 142840), (107130, 125696), (114272, 117840)]