160625790

素因数分解:

$2^1\times 3^2\times 5^1\times {\mathrm{13}}^1\times {\mathrm{23}}^1\times {\mathrm{47}}^1\times {\mathrm{127}}^1$

素因数の和:223

約数の個数: 192

約数和(自身を含む): 483065856

約数和(自身を除く): 322440066

約数列:

[1, 2, 3, 5, 6, 9, 10, 13, 15, 18, 23, 26, 30, 39, 45, 46, 47, 65, 69, 78, 90, 94, 115, 117, 127, 130, 138, 141, 195, 207, 230, 234, 235, 254, 282, 299, 345, 381, 390, 414, 423, 470, 585, 598, 611, 635, 690, 705, 762, 846, 897, 1035, 1081, 1143, 1170, 1222, 1270, 1410, 1495, 1651, 1794, 1833, 1905, 2070, 2115, 2162, 2286, 2691, 2921, 2990, 3055, 3243, 3302, 3666, 3810, 4230, 4485, 4953, 5382, 5405, 5499, 5715, 5842, 5969, 6110, 6486, 8255, 8763, 8970, 9165, 9729, 9906, 10810, 10998, 11430, 11938, 13455, 14053, 14605, 14859, 16215, 16510, 17526, 17907, 18330, 19458, 24765, 26289, 26910, 27495, 28106, 29210, 29718, 29845, 32430, 35814, 37973, 42159, 43815, 48645, 49530, 52578, 53721, 54990, 59690, 70265, 74295, 75946, 77597, 84318, 87630, 89535, 97290, 107442, 113919, 126477, 131445, 137287, 140530, 148590, 155194, 179070, 189865, 210795, 227838, 232791, 252954, 262890, 268605, 274574, 341757, 379730, 387985, 411861, 421590, 465582, 537210, 569595, 632385, 683514, 686435, 698373, 775970, 823722, 1139190, 1163955, 1235583, 1264770, 1372870, 1396746, 1708785, 1784731, 2059305, 2327910, 2471166, 3417570, 3491865, 3569462, 4118610, 5354193, 6177915, 6983730, 8923655, 10708386, 12355830, 16062579, 17847310, 26770965, 32125158, 53541930, 80312895, 160625790]

約数ペア:

[(1, 160625790), (2, 80312895), (3, 53541930), (5, 32125158), (6, 26770965), (9, 17847310), (10, 16062579), (13, 12355830), (15, 10708386), (18, 8923655), (23, 6983730), (26, 6177915), (30, 5354193), (39, 4118610), (45, 3569462), (46, 3491865), (47, 3417570), (65, 2471166), (69, 2327910), (78, 2059305), (90, 1784731), (94, 1708785), (115, 1396746), (117, 1372870), (127, 1264770), (130, 1235583), (138, 1163955), (141, 1139190), (195, 823722), (207, 775970), (230, 698373), (234, 686435), (235, 683514), (254, 632385), (282, 569595), (299, 537210), (345, 465582), (381, 421590), (390, 411861), (414, 387985), (423, 379730), (470, 341757), (585, 274574), (598, 268605), (611, 262890), (635, 252954), (690, 232791), (705, 227838), (762, 210795), (846, 189865), (897, 179070), (1035, 155194), (1081, 148590), (1143, 140530), (1170, 137287), (1222, 131445), (1270, 126477), (1410, 113919), (1495, 107442), (1651, 97290), (1794, 89535), (1833, 87630), (1905, 84318), (2070, 77597), (2115, 75946), (2162, 74295), (2286, 70265), (2691, 59690), (2921, 54990), (2990, 53721), (3055, 52578), (3243, 49530), (3302, 48645), (3666, 43815), (3810, 42159), (4230, 37973), (4485, 35814), (4953, 32430), (5382, 29845), (5405, 29718), (5499, 29210), (5715, 28106), (5842, 27495), (5969, 26910), (6110, 26289), (6486, 24765), (8255, 19458), (8763, 18330), (8970, 17907), (9165, 17526), (9729, 16510), (9906, 16215), (10810, 14859), (10998, 14605), (11430, 14053), (11938, 13455)]