2247444960

素因数分解:

$2^5\times 3^1\times 5^1\times {\mathrm{61}}^1\times {\mathrm{76757}}^1$

素因数の和:76836

約数の個数: 96

約数和(自身を含む): 7195601952

約数和(自身を除く): 4948156992

約数列:

[1, 2, 3, 4, 5, 6, 8, 10, 12, 15, 16, 20, 24, 30, 32, 40, 48, 60, 61, 80, 96, 120, 122, 160, 183, 240, 244, 305, 366, 480, 488, 610, 732, 915, 976, 1220, 1464, 1830, 1952, 2440, 2928, 3660, 4880, 5856, 7320, 9760, 14640, 29280, 76757, 153514, 230271, 307028, 383785, 460542, 614056, 767570, 921084, 1151355, 1228112, 1535140, 1842168, 2302710, 2456224, 3070280, 3684336, 4605420, 4682177, 6140560, 7368672, 9210840, 9364354, 12281120, 14046531, 18421680, 18728708, 23410885, 28093062, 36843360, 37457416, 46821770, 56186124, 70232655, 74914832, 93643540, 112372248, 140465310, 149829664, 187287080, 224744496, 280930620, 374574160, 449488992, 561861240, 749148320, 1123722480, 2247444960]

約数ペア:

[(1, 2247444960), (2, 1123722480), (3, 749148320), (4, 561861240), (5, 449488992), (6, 374574160), (8, 280930620), (10, 224744496), (12, 187287080), (15, 149829664), (16, 140465310), (20, 112372248), (24, 93643540), (30, 74914832), (32, 70232655), (40, 56186124), (48, 46821770), (60, 37457416), (61, 36843360), (80, 28093062), (96, 23410885), (120, 18728708), (122, 18421680), (160, 14046531), (183, 12281120), (240, 9364354), (244, 9210840), (305, 7368672), (366, 6140560), (480, 4682177), (488, 4605420), (610, 3684336), (732, 3070280), (915, 2456224), (976, 2302710), (1220, 1842168), (1464, 1535140), (1830, 1228112), (1952, 1151355), (2440, 921084), (2928, 767570), (3660, 614056), (4880, 460542), (5856, 383785), (7320, 307028), (9760, 230271), (14640, 153514), (29280, 76757)]