745742160

素因数分解:

$2^4\times 3^3\times 5^1\times {\mathrm{67}}^1\times {\mathrm{5153}}^1$

素因数の和:5242

約数の個数: 160

約数和(自身を含む): 2607511680

約数和(自身を除く): 1861769520

約数列:

[1, 2, 3, 4, 5, 6, 8, 9, 10, 12, 15, 16, 18, 20, 24, 27, 30, 36, 40, 45, 48, 54, 60, 67, 72, 80, 90, 108, 120, 134, 135, 144, 180, 201, 216, 240, 268, 270, 335, 360, 402, 432, 536, 540, 603, 670, 720, 804, 1005, 1072, 1080, 1206, 1340, 1608, 1809, 2010, 2160, 2412, 2680, 3015, 3216, 3618, 4020, 4824, 5153, 5360, 6030, 7236, 8040, 9045, 9648, 10306, 12060, 14472, 15459, 16080, 18090, 20612, 24120, 25765, 28944, 30918, 36180, 41224, 46377, 48240, 51530, 61836, 72360, 77295, 82448, 92754, 103060, 123672, 139131, 144720, 154590, 185508, 206120, 231885, 247344, 278262, 309180, 345251, 371016, 412240, 463770, 556524, 618360, 690502, 695655, 742032, 927540, 1035753, 1113048, 1236720, 1381004, 1391310, 1726255, 1855080, 2071506, 2226096, 2762008, 2782620, 3107259, 3452510, 3710160, 4143012, 5178765, 5524016, 5565240, 6214518, 6905020, 8286024, 9321777, 10357530, 11130480, 12429036, 13810040, 15536295, 16572048, 18643554, 20715060, 24858072, 27620080, 31072590, 37287108, 41430120, 46608885, 49716144, 62145180, 74574216, 82860240, 93217770, 124290360, 149148432, 186435540, 248580720, 372871080, 745742160]

約数ペア:

[(1, 745742160), (2, 372871080), (3, 248580720), (4, 186435540), (5, 149148432), (6, 124290360), (8, 93217770), (9, 82860240), (10, 74574216), (12, 62145180), (15, 49716144), (16, 46608885), (18, 41430120), (20, 37287108), (24, 31072590), (27, 27620080), (30, 24858072), (36, 20715060), (40, 18643554), (45, 16572048), (48, 15536295), (54, 13810040), (60, 12429036), (67, 11130480), (72, 10357530), (80, 9321777), (90, 8286024), (108, 6905020), (120, 6214518), (134, 5565240), (135, 5524016), (144, 5178765), (180, 4143012), (201, 3710160), (216, 3452510), (240, 3107259), (268, 2782620), (270, 2762008), (335, 2226096), (360, 2071506), (402, 1855080), (432, 1726255), (536, 1391310), (540, 1381004), (603, 1236720), (670, 1113048), (720, 1035753), (804, 927540), (1005, 742032), (1072, 695655), (1080, 690502), (1206, 618360), (1340, 556524), (1608, 463770), (1809, 412240), (2010, 371016), (2160, 345251), (2412, 309180), (2680, 278262), (3015, 247344), (3216, 231885), (3618, 206120), (4020, 185508), (4824, 154590), (5153, 144720), (5360, 139131), (6030, 123672), (7236, 103060), (8040, 92754), (9045, 82448), (9648, 77295), (10306, 72360), (12060, 61836), (14472, 51530), (15459, 48240), (16080, 46377), (18090, 41224), (20612, 36180), (24120, 30918), (25765, 28944)]