16251010920

素因数分解:

$2^3\times 3^2\times 5^1\times {\mathrm{41}}^1\times {\mathrm{269}}^1\times {\mathrm{4093}}^1$

素因数の和:4420

約数の個数: 192

約数和(自身を含む): 54318373200

約数和(自身を除く): 38067362280

約数列:

[1, 2, 3, 4, 5, 6, 8, 9, 10, 12, 15, 18, 20, 24, 30, 36, 40, 41, 45, 60, 72, 82, 90, 120, 123, 164, 180, 205, 246, 269, 328, 360, 369, 410, 492, 538, 615, 738, 807, 820, 984, 1076, 1230, 1345, 1476, 1614, 1640, 1845, 2152, 2421, 2460, 2690, 2952, 3228, 3690, 4035, 4093, 4842, 4920, 5380, 6456, 7380, 8070, 8186, 9684, 10760, 11029, 12105, 12279, 14760, 16140, 16372, 19368, 20465, 22058, 24210, 24558, 32280, 32744, 33087, 36837, 40930, 44116, 48420, 49116, 55145, 61395, 66174, 73674, 81860, 88232, 96840, 98232, 99261, 110290, 122790, 132348, 147348, 163720, 165435, 167813, 184185, 198522, 220580, 245580, 264696, 294696, 330870, 335626, 368370, 397044, 441160, 491160, 496305, 503439, 661740, 671252, 736740, 794088, 839065, 992610, 1006878, 1101017, 1323480, 1342504, 1473480, 1510317, 1678130, 1985220, 2013756, 2202034, 2517195, 3020634, 3303051, 3356260, 3970440, 4027512, 4404068, 5034390, 5505085, 6041268, 6606102, 6712520, 7551585, 8808136, 9909153, 10068780, 11010170, 12082536, 13212204, 15103170, 16515255, 19818306, 20137560, 22020340, 26424408, 30206340, 33030510, 39636612, 44040680, 45141697, 49545765, 60412680, 66061020, 79273224, 90283394, 99091530, 132122040, 135425091, 180566788, 198183060, 225708485, 270850182, 361133576, 396366120, 406275273, 451416970, 541700364, 677125455, 812550546, 902833940, 1083400728, 1354250910, 1625101092, 1805667880, 2031376365, 2708501820, 3250202184, 4062752730, 5417003640, 8125505460, 16251010920]

約数ペア:

[(1, 16251010920), (2, 8125505460), (3, 5417003640), (4, 4062752730), (5, 3250202184), (6, 2708501820), (8, 2031376365), (9, 1805667880), (10, 1625101092), (12, 1354250910), (15, 1083400728), (18, 902833940), (20, 812550546), (24, 677125455), (30, 541700364), (36, 451416970), (40, 406275273), (41, 396366120), (45, 361133576), (60, 270850182), (72, 225708485), (82, 198183060), (90, 180566788), (120, 135425091), (123, 132122040), (164, 99091530), (180, 90283394), (205, 79273224), (246, 66061020), (269, 60412680), (328, 49545765), (360, 45141697), (369, 44040680), (410, 39636612), (492, 33030510), (538, 30206340), (615, 26424408), (738, 22020340), (807, 20137560), (820, 19818306), (984, 16515255), (1076, 15103170), (1230, 13212204), (1345, 12082536), (1476, 11010170), (1614, 10068780), (1640, 9909153), (1845, 8808136), (2152, 7551585), (2421, 6712520), (2460, 6606102), (2690, 6041268), (2952, 5505085), (3228, 5034390), (3690, 4404068), (4035, 4027512), (4093, 3970440), (4842, 3356260), (4920, 3303051), (5380, 3020634), (6456, 2517195), (7380, 2202034), (8070, 2013756), (8186, 1985220), (9684, 1678130), (10760, 1510317), (11029, 1473480), (12105, 1342504), (12279, 1323480), (14760, 1101017), (16140, 1006878), (16372, 992610), (19368, 839065), (20465, 794088), (22058, 736740), (24210, 671252), (24558, 661740), (32280, 503439), (32744, 496305), (33087, 491160), (36837, 441160), (40930, 397044), (44116, 368370), (48420, 335626), (49116, 330870), (55145, 294696), (61395, 264696), (66174, 245580), (73674, 220580), (81860, 198522), (88232, 184185), (96840, 167813), (98232, 165435), (99261, 163720), (110290, 147348), (122790, 132348)]