166496340

素因数分解:

$2^2\times 3^1\times 5^1\times {\mathrm{67}}^1\times {\mathrm{83}}^1\times {\mathrm{499}}^1$

素因数の和:661

約数の個数: 96

約数和(自身を含む): 479808000

約数和(自身を除く): 313311660

約数列:

[1, 2, 3, 4, 5, 6, 10, 12, 15, 20, 30, 60, 67, 83, 134, 166, 201, 249, 268, 332, 335, 402, 415, 498, 499, 670, 804, 830, 996, 998, 1005, 1245, 1340, 1497, 1660, 1996, 2010, 2490, 2495, 2994, 4020, 4980, 4990, 5561, 5988, 7485, 9980, 11122, 14970, 16683, 22244, 27805, 29940, 33366, 33433, 41417, 55610, 66732, 66866, 82834, 83415, 100299, 111220, 124251, 133732, 165668, 166830, 167165, 200598, 207085, 248502, 333660, 334330, 401196, 414170, 497004, 501495, 621255, 668660, 828340, 1002990, 1242510, 2005980, 2485020, 2774939, 5549878, 8324817, 11099756, 13874695, 16649634, 27749390, 33299268, 41624085, 55498780, 83248170, 166496340]

約数ペア:

[(1, 166496340), (2, 83248170), (3, 55498780), (4, 41624085), (5, 33299268), (6, 27749390), (10, 16649634), (12, 13874695), (15, 11099756), (20, 8324817), (30, 5549878), (60, 2774939), (67, 2485020), (83, 2005980), (134, 1242510), (166, 1002990), (201, 828340), (249, 668660), (268, 621255), (332, 501495), (335, 497004), (402, 414170), (415, 401196), (498, 334330), (499, 333660), (670, 248502), (804, 207085), (830, 200598), (996, 167165), (998, 166830), (1005, 165668), (1245, 133732), (1340, 124251), (1497, 111220), (1660, 100299), (1996, 83415), (2010, 82834), (2490, 66866), (2495, 66732), (2994, 55610), (4020, 41417), (4980, 33433), (4990, 33366), (5561, 29940), (5988, 27805), (7485, 22244), (9980, 16683), (11122, 14970)]