130621260

素因数分解:

$2^2\times 3^1\times 5^1\times 7^3\times {\mathrm{11}}^1\times {\mathrm{577}}^1$

素因数の和:621

約数の個数: 192

約数和(自身を含む): 466099200

約数和(自身を除く): 335477940

約数列:

[1, 2, 3, 4, 5, 6, 7, 10, 11, 12, 14, 15, 20, 21, 22, 28, 30, 33, 35, 42, 44, 49, 55, 60, 66, 70, 77, 84, 98, 105, 110, 132, 140, 147, 154, 165, 196, 210, 220, 231, 245, 294, 308, 330, 343, 385, 420, 462, 490, 539, 577, 588, 660, 686, 735, 770, 924, 980, 1029, 1078, 1154, 1155, 1372, 1470, 1540, 1617, 1715, 1731, 2058, 2156, 2308, 2310, 2695, 2885, 2940, 3234, 3430, 3462, 3773, 4039, 4116, 4620, 5145, 5390, 5770, 6347, 6468, 6860, 6924, 7546, 8078, 8085, 8655, 10290, 10780, 11319, 11540, 12117, 12694, 15092, 16156, 16170, 17310, 18865, 19041, 20195, 20580, 22638, 24234, 25388, 28273, 31735, 32340, 34620, 37730, 38082, 40390, 44429, 45276, 48468, 56546, 56595, 60585, 63470, 75460, 76164, 80780, 84819, 88858, 95205, 113092, 113190, 121170, 126940, 133287, 141365, 169638, 177716, 190410, 197911, 222145, 226380, 242340, 266574, 282730, 311003, 339276, 380820, 395822, 424095, 444290, 533148, 565460, 593733, 622006, 666435, 791644, 848190, 888580, 933009, 989555, 1187466, 1244012, 1332870, 1555015, 1696380, 1866018, 1979110, 2177021, 2374932, 2665740, 2968665, 3110030, 3732036, 3958220, 4354042, 4665045, 5937330, 6220060, 6531063, 8708084, 9330090, 10885105, 11874660, 13062126, 18660180, 21770210, 26124252, 32655315, 43540420, 65310630, 130621260]

約数ペア:

[(1, 130621260), (2, 65310630), (3, 43540420), (4, 32655315), (5, 26124252), (6, 21770210), (7, 18660180), (10, 13062126), (11, 11874660), (12, 10885105), (14, 9330090), (15, 8708084), (20, 6531063), (21, 6220060), (22, 5937330), (28, 4665045), (30, 4354042), (33, 3958220), (35, 3732036), (42, 3110030), (44, 2968665), (49, 2665740), (55, 2374932), (60, 2177021), (66, 1979110), (70, 1866018), (77, 1696380), (84, 1555015), (98, 1332870), (105, 1244012), (110, 1187466), (132, 989555), (140, 933009), (147, 888580), (154, 848190), (165, 791644), (196, 666435), (210, 622006), (220, 593733), (231, 565460), (245, 533148), (294, 444290), (308, 424095), (330, 395822), (343, 380820), (385, 339276), (420, 311003), (462, 282730), (490, 266574), (539, 242340), (577, 226380), (588, 222145), (660, 197911), (686, 190410), (735, 177716), (770, 169638), (924, 141365), (980, 133287), (1029, 126940), (1078, 121170), (1154, 113190), (1155, 113092), (1372, 95205), (1470, 88858), (1540, 84819), (1617, 80780), (1715, 76164), (1731, 75460), (2058, 63470), (2156, 60585), (2308, 56595), (2310, 56546), (2695, 48468), (2885, 45276), (2940, 44429), (3234, 40390), (3430, 38082), (3462, 37730), (3773, 34620), (4039, 32340), (4116, 31735), (4620, 28273), (5145, 25388), (5390, 24234), (5770, 22638), (6347, 20580), (6468, 20195), (6860, 19041), (6924, 18865), (7546, 17310), (8078, 16170), (8085, 16156), (8655, 15092), (10290, 12694), (10780, 12117), (11319, 11540)]