729560280

素因数分解:

$2^3\times 3^1\times 5^1\times {\mathrm{97}}^1\times {\mathrm{233}}^1\times {\mathrm{269}}^1$

素因数の和:613

約数の個数: 128

約数和(自身を含む): 2228990400

約数和(自身を除く): 1499430120

約数列:

[1, 2, 3, 4, 5, 6, 8, 10, 12, 15, 20, 24, 30, 40, 60, 97, 120, 194, 233, 269, 291, 388, 466, 485, 538, 582, 699, 776, 807, 932, 970, 1076, 1164, 1165, 1345, 1398, 1455, 1614, 1864, 1940, 2152, 2328, 2330, 2690, 2796, 2910, 3228, 3495, 3880, 4035, 4660, 5380, 5592, 5820, 6456, 6990, 8070, 9320, 10760, 11640, 13980, 16140, 22601, 26093, 27960, 32280, 45202, 52186, 62677, 67803, 78279, 90404, 104372, 113005, 125354, 130465, 135606, 156558, 180808, 188031, 208744, 226010, 250708, 260930, 271212, 313116, 313385, 339015, 376062, 391395, 452020, 501416, 521860, 542424, 626232, 626770, 678030, 752124, 782790, 904040, 940155, 1043720, 1253540, 1356060, 1504248, 1565580, 1880310, 2507080, 2712120, 3131160, 3760620, 6079669, 7521240, 12159338, 18239007, 24318676, 30398345, 36478014, 48637352, 60796690, 72956028, 91195035, 121593380, 145912056, 182390070, 243186760, 364780140, 729560280]

約数ペア:

[(1, 729560280), (2, 364780140), (3, 243186760), (4, 182390070), (5, 145912056), (6, 121593380), (8, 91195035), (10, 72956028), (12, 60796690), (15, 48637352), (20, 36478014), (24, 30398345), (30, 24318676), (40, 18239007), (60, 12159338), (97, 7521240), (120, 6079669), (194, 3760620), (233, 3131160), (269, 2712120), (291, 2507080), (388, 1880310), (466, 1565580), (485, 1504248), (538, 1356060), (582, 1253540), (699, 1043720), (776, 940155), (807, 904040), (932, 782790), (970, 752124), (1076, 678030), (1164, 626770), (1165, 626232), (1345, 542424), (1398, 521860), (1455, 501416), (1614, 452020), (1864, 391395), (1940, 376062), (2152, 339015), (2328, 313385), (2330, 313116), (2690, 271212), (2796, 260930), (2910, 250708), (3228, 226010), (3495, 208744), (3880, 188031), (4035, 180808), (4660, 156558), (5380, 135606), (5592, 130465), (5820, 125354), (6456, 113005), (6990, 104372), (8070, 90404), (9320, 78279), (10760, 67803), (11640, 62677), (13980, 52186), (16140, 45202), (22601, 32280), (26093, 27960)]