52648680

素因数分解:

$2^3\times 3^1\times 5^1\times 7^1\times {\mathrm{233}}^1\times {\mathrm{269}}^1$

素因数の和:523

約数の個数: 128

約数和(自身を含む): 181958400

約数和(自身を除く): 129309720

約数列:

[1, 2, 3, 4, 5, 6, 7, 8, 10, 12, 14, 15, 20, 21, 24, 28, 30, 35, 40, 42, 56, 60, 70, 84, 105, 120, 140, 168, 210, 233, 269, 280, 420, 466, 538, 699, 807, 840, 932, 1076, 1165, 1345, 1398, 1614, 1631, 1864, 1883, 2152, 2330, 2690, 2796, 3228, 3262, 3495, 3766, 4035, 4660, 4893, 5380, 5592, 5649, 6456, 6524, 6990, 7532, 8070, 8155, 9320, 9415, 9786, 10760, 11298, 13048, 13980, 15064, 16140, 16310, 18830, 19572, 22596, 24465, 27960, 28245, 32280, 32620, 37660, 39144, 45192, 48930, 56490, 62677, 65240, 75320, 97860, 112980, 125354, 188031, 195720, 225960, 250708, 313385, 376062, 438739, 501416, 626770, 752124, 877478, 940155, 1253540, 1316217, 1504248, 1754956, 1880310, 2193695, 2507080, 2632434, 3509912, 3760620, 4387390, 5264868, 6581085, 7521240, 8774780, 10529736, 13162170, 17549560, 26324340, 52648680]

約数ペア:

[(1, 52648680), (2, 26324340), (3, 17549560), (4, 13162170), (5, 10529736), (6, 8774780), (7, 7521240), (8, 6581085), (10, 5264868), (12, 4387390), (14, 3760620), (15, 3509912), (20, 2632434), (21, 2507080), (24, 2193695), (28, 1880310), (30, 1754956), (35, 1504248), (40, 1316217), (42, 1253540), (56, 940155), (60, 877478), (70, 752124), (84, 626770), (105, 501416), (120, 438739), (140, 376062), (168, 313385), (210, 250708), (233, 225960), (269, 195720), (280, 188031), (420, 125354), (466, 112980), (538, 97860), (699, 75320), (807, 65240), (840, 62677), (932, 56490), (1076, 48930), (1165, 45192), (1345, 39144), (1398, 37660), (1614, 32620), (1631, 32280), (1864, 28245), (1883, 27960), (2152, 24465), (2330, 22596), (2690, 19572), (2796, 18830), (3228, 16310), (3262, 16140), (3495, 15064), (3766, 13980), (4035, 13048), (4660, 11298), (4893, 10760), (5380, 9786), (5592, 9415), (5649, 9320), (6456, 8155), (6524, 8070), (6990, 7532)]