72810930576

素因数分解:

$2^4\times 3^1\times {\mathrm{29}}^1\times {\mathrm{31}}^1\times {\mathrm{419}}^1\times {\mathrm{4027}}^1$

素因数の和:4517

約数の個数: 160

約数和(自身を含む): 201387110400

約数和(自身を除く): 128576179824

約数列:

[1, 2, 3, 4, 6, 8, 12, 16, 24, 29, 31, 48, 58, 62, 87, 93, 116, 124, 174, 186, 232, 248, 348, 372, 419, 464, 496, 696, 744, 838, 899, 1257, 1392, 1488, 1676, 1798, 2514, 2697, 3352, 3596, 4027, 5028, 5394, 6704, 7192, 8054, 10056, 10788, 12081, 12151, 12989, 14384, 16108, 20112, 21576, 24162, 24302, 25978, 32216, 36453, 38967, 43152, 48324, 48604, 51956, 64432, 72906, 77934, 96648, 97208, 103912, 116783, 124837, 145812, 155868, 193296, 194416, 207824, 233566, 249674, 291624, 311736, 350349, 374511, 376681, 467132, 499348, 583248, 623472, 700698, 749022, 753362, 934264, 998696, 1130043, 1401396, 1498044, 1506724, 1687313, 1868528, 1997392, 2260086, 2802792, 2996088, 3013448, 3374626, 3620273, 4520172, 5061939, 5605584, 5992176, 6026896, 6749252, 7240546, 9040344, 10123878, 10860819, 13498504, 14481092, 18080688, 20247756, 21721638, 26997008, 28962184, 40495512, 43443276, 48932077, 52306703, 57924368, 80991024, 86886552, 97864154, 104613406, 146796231, 156920109, 173773104, 195728308, 209226812, 293592462, 313840218, 391456616, 418453624, 587184924, 627680436, 782913232, 836907248, 1174369848, 1255360872, 1516894387, 2348739696, 2510721744, 3033788774, 4550683161, 6067577548, 9101366322, 12135155096, 18202732644, 24270310192, 36405465288, 72810930576]

約数ペア:

[(1, 72810930576), (2, 36405465288), (3, 24270310192), (4, 18202732644), (6, 12135155096), (8, 9101366322), (12, 6067577548), (16, 4550683161), (24, 3033788774), (29, 2510721744), (31, 2348739696), (48, 1516894387), (58, 1255360872), (62, 1174369848), (87, 836907248), (93, 782913232), (116, 627680436), (124, 587184924), (174, 418453624), (186, 391456616), (232, 313840218), (248, 293592462), (348, 209226812), (372, 195728308), (419, 173773104), (464, 156920109), (496, 146796231), (696, 104613406), (744, 97864154), (838, 86886552), (899, 80991024), (1257, 57924368), (1392, 52306703), (1488, 48932077), (1676, 43443276), (1798, 40495512), (2514, 28962184), (2697, 26997008), (3352, 21721638), (3596, 20247756), (4027, 18080688), (5028, 14481092), (5394, 13498504), (6704, 10860819), (7192, 10123878), (8054, 9040344), (10056, 7240546), (10788, 6749252), (12081, 6026896), (12151, 5992176), (12989, 5605584), (14384, 5061939), (16108, 4520172), (20112, 3620273), (21576, 3374626), (24162, 3013448), (24302, 2996088), (25978, 2802792), (32216, 2260086), (36453, 1997392), (38967, 1868528), (43152, 1687313), (48324, 1506724), (48604, 1498044), (51956, 1401396), (64432, 1130043), (72906, 998696), (77934, 934264), (96648, 753362), (97208, 749022), (103912, 700698), (116783, 623472), (124837, 583248), (145812, 499348), (155868, 467132), (193296, 376681), (194416, 374511), (207824, 350349), (233566, 311736), (249674, 291624)]