1725101160

素因数分解:

$2^3\times 3^1\times 5^1\times {\mathrm{47}}^1\times {\mathrm{263}}^1\times {\mathrm{1163}}^1$

素因数の和:1487

約数の個数: 128

約数和(自身を含む): 5310074880

約数和(自身を除く): 3584973720

約数列:

[1, 2, 3, 4, 5, 6, 8, 10, 12, 15, 20, 24, 30, 40, 47, 60, 94, 120, 141, 188, 235, 263, 282, 376, 470, 526, 564, 705, 789, 940, 1052, 1128, 1163, 1315, 1410, 1578, 1880, 2104, 2326, 2630, 2820, 3156, 3489, 3945, 4652, 5260, 5640, 5815, 6312, 6978, 7890, 9304, 10520, 11630, 12361, 13956, 15780, 17445, 23260, 24722, 27912, 31560, 34890, 37083, 46520, 49444, 54661, 61805, 69780, 74166, 98888, 109322, 123610, 139560, 148332, 163983, 185415, 218644, 247220, 273305, 296664, 305869, 327966, 370830, 437288, 494440, 546610, 611738, 655932, 741660, 819915, 917607, 1093220, 1223476, 1311864, 1483320, 1529345, 1639830, 1835214, 2186440, 2446952, 3058690, 3279660, 3670428, 4588035, 6117380, 6559320, 7340856, 9176070, 12234760, 14375843, 18352140, 28751686, 36704280, 43127529, 57503372, 71879215, 86255058, 115006744, 143758430, 172510116, 215637645, 287516860, 345020232, 431275290, 575033720, 862550580, 1725101160]

約数ペア:

[(1, 1725101160), (2, 862550580), (3, 575033720), (4, 431275290), (5, 345020232), (6, 287516860), (8, 215637645), (10, 172510116), (12, 143758430), (15, 115006744), (20, 86255058), (24, 71879215), (30, 57503372), (40, 43127529), (47, 36704280), (60, 28751686), (94, 18352140), (120, 14375843), (141, 12234760), (188, 9176070), (235, 7340856), (263, 6559320), (282, 6117380), (376, 4588035), (470, 3670428), (526, 3279660), (564, 3058690), (705, 2446952), (789, 2186440), (940, 1835214), (1052, 1639830), (1128, 1529345), (1163, 1483320), (1315, 1311864), (1410, 1223476), (1578, 1093220), (1880, 917607), (2104, 819915), (2326, 741660), (2630, 655932), (2820, 611738), (3156, 546610), (3489, 494440), (3945, 437288), (4652, 370830), (5260, 327966), (5640, 305869), (5815, 296664), (6312, 273305), (6978, 247220), (7890, 218644), (9304, 185415), (10520, 163983), (11630, 148332), (12361, 139560), (13956, 123610), (15780, 109322), (17445, 98888), (23260, 74166), (24722, 69780), (27912, 61805), (31560, 54661), (34890, 49444), (37083, 46520)]