82260960

素因数分解:

$2^5\times 3^1\times 5^1\times {\mathrm{17}}^2\times {\mathrm{593}}^1$

素因数の和:645

約数の個数: 144

約数和(自身を含む): 275725296

約数和(自身を除く): 193464336

約数列:

[1, 2, 3, 4, 5, 6, 8, 10, 12, 15, 16, 17, 20, 24, 30, 32, 34, 40, 48, 51, 60, 68, 80, 85, 96, 102, 120, 136, 160, 170, 204, 240, 255, 272, 289, 340, 408, 480, 510, 544, 578, 593, 680, 816, 867, 1020, 1156, 1186, 1360, 1445, 1632, 1734, 1779, 2040, 2312, 2372, 2720, 2890, 2965, 3468, 3558, 4080, 4335, 4624, 4744, 5780, 5930, 6936, 7116, 8160, 8670, 8895, 9248, 9488, 10081, 11560, 11860, 13872, 14232, 17340, 17790, 18976, 20162, 23120, 23720, 27744, 28464, 30243, 34680, 35580, 40324, 46240, 47440, 50405, 56928, 60486, 69360, 71160, 80648, 94880, 100810, 120972, 138720, 142320, 151215, 161296, 171377, 201620, 241944, 284640, 302430, 322592, 342754, 403240, 483888, 514131, 604860, 685508, 806480, 856885, 967776, 1028262, 1209720, 1371016, 1612960, 1713770, 2056524, 2419440, 2570655, 2742032, 3427540, 4113048, 4838880, 5141310, 5484064, 6855080, 8226096, 10282620, 13710160, 16452192, 20565240, 27420320, 41130480, 82260960]

約数ペア:

[(1, 82260960), (2, 41130480), (3, 27420320), (4, 20565240), (5, 16452192), (6, 13710160), (8, 10282620), (10, 8226096), (12, 6855080), (15, 5484064), (16, 5141310), (17, 4838880), (20, 4113048), (24, 3427540), (30, 2742032), (32, 2570655), (34, 2419440), (40, 2056524), (48, 1713770), (51, 1612960), (60, 1371016), (68, 1209720), (80, 1028262), (85, 967776), (96, 856885), (102, 806480), (120, 685508), (136, 604860), (160, 514131), (170, 483888), (204, 403240), (240, 342754), (255, 322592), (272, 302430), (289, 284640), (340, 241944), (408, 201620), (480, 171377), (510, 161296), (544, 151215), (578, 142320), (593, 138720), (680, 120972), (816, 100810), (867, 94880), (1020, 80648), (1156, 71160), (1186, 69360), (1360, 60486), (1445, 56928), (1632, 50405), (1734, 47440), (1779, 46240), (2040, 40324), (2312, 35580), (2372, 34680), (2720, 30243), (2890, 28464), (2965, 27744), (3468, 23720), (3558, 23120), (4080, 20162), (4335, 18976), (4624, 17790), (4744, 17340), (5780, 14232), (5930, 13872), (6936, 11860), (7116, 11560), (8160, 10081), (8670, 9488), (8895, 9248)]