72310224

素因数分解:

$2^4\times 3^1\times 7^1\times {\mathrm{29}}^1\times {\mathrm{41}}^1\times {\mathrm{181}}^1$

素因数の和:269

約数の個数: 160

約数和(自身を含む): 227485440

約数和(自身を除く): 155175216

約数列:

[1, 2, 3, 4, 6, 7, 8, 12, 14, 16, 21, 24, 28, 29, 41, 42, 48, 56, 58, 82, 84, 87, 112, 116, 123, 164, 168, 174, 181, 203, 232, 246, 287, 328, 336, 348, 362, 406, 464, 492, 543, 574, 609, 656, 696, 724, 812, 861, 984, 1086, 1148, 1189, 1218, 1267, 1392, 1448, 1624, 1722, 1968, 2172, 2296, 2378, 2436, 2534, 2896, 3248, 3444, 3567, 3801, 4344, 4592, 4756, 4872, 5068, 5249, 6888, 7134, 7421, 7602, 8323, 8688, 9512, 9744, 10136, 10498, 13776, 14268, 14842, 15204, 15747, 16646, 19024, 20272, 20996, 22263, 24969, 28536, 29684, 30408, 31494, 33292, 36743, 41992, 44526, 49938, 51947, 57072, 59368, 60816, 62988, 66584, 73486, 83984, 89052, 99876, 103894, 110229, 118736, 125976, 133168, 146972, 155841, 178104, 199752, 207788, 215209, 220458, 251952, 293944, 311682, 356208, 399504, 415576, 430418, 440916, 587888, 623364, 645627, 831152, 860836, 881832, 1246728, 1291254, 1506463, 1721672, 1763664, 2493456, 2582508, 3012926, 3443344, 4519389, 5165016, 6025852, 9038778, 10330032, 12051704, 18077556, 24103408, 36155112, 72310224]

約数ペア:

[(1, 72310224), (2, 36155112), (3, 24103408), (4, 18077556), (6, 12051704), (7, 10330032), (8, 9038778), (12, 6025852), (14, 5165016), (16, 4519389), (21, 3443344), (24, 3012926), (28, 2582508), (29, 2493456), (41, 1763664), (42, 1721672), (48, 1506463), (56, 1291254), (58, 1246728), (82, 881832), (84, 860836), (87, 831152), (112, 645627), (116, 623364), (123, 587888), (164, 440916), (168, 430418), (174, 415576), (181, 399504), (203, 356208), (232, 311682), (246, 293944), (287, 251952), (328, 220458), (336, 215209), (348, 207788), (362, 199752), (406, 178104), (464, 155841), (492, 146972), (543, 133168), (574, 125976), (609, 118736), (656, 110229), (696, 103894), (724, 99876), (812, 89052), (861, 83984), (984, 73486), (1086, 66584), (1148, 62988), (1189, 60816), (1218, 59368), (1267, 57072), (1392, 51947), (1448, 49938), (1624, 44526), (1722, 41992), (1968, 36743), (2172, 33292), (2296, 31494), (2378, 30408), (2436, 29684), (2534, 28536), (2896, 24969), (3248, 22263), (3444, 20996), (3567, 20272), (3801, 19024), (4344, 16646), (4592, 15747), (4756, 15204), (4872, 14842), (5068, 14268), (5249, 13776), (6888, 10498), (7134, 10136), (7421, 9744), (7602, 9512), (8323, 8688)]