73529280

素因数分解:

$2^6\times 3^2\times 5^1\times {\mathrm{11}}^2\times {\mathrm{211}}^1$

素因数の和:256

約数の個数: 252

約数和(自身を含む): 279309576

約数和(自身を除く): 205780296

約数列:

[1, 2, 3, 4, 5, 6, 8, 9, 10, 11, 12, 15, 16, 18, 20, 22, 24, 30, 32, 33, 36, 40, 44, 45, 48, 55, 60, 64, 66, 72, 80, 88, 90, 96, 99, 110, 120, 121, 132, 144, 160, 165, 176, 180, 192, 198, 211, 220, 240, 242, 264, 288, 320, 330, 352, 360, 363, 396, 422, 440, 480, 484, 495, 528, 576, 605, 633, 660, 704, 720, 726, 792, 844, 880, 960, 968, 990, 1055, 1056, 1089, 1210, 1266, 1320, 1440, 1452, 1584, 1688, 1760, 1815, 1899, 1936, 1980, 2110, 2112, 2178, 2321, 2420, 2532, 2640, 2880, 2904, 3165, 3168, 3376, 3520, 3630, 3798, 3872, 3960, 4220, 4356, 4642, 4840, 5064, 5280, 5445, 5808, 6330, 6336, 6752, 6963, 7260, 7596, 7744, 7920, 8440, 8712, 9284, 9495, 9680, 10128, 10560, 10890, 11605, 11616, 12660, 13504, 13926, 14520, 15192, 15840, 16880, 17424, 18568, 18990, 19360, 20256, 20889, 21780, 23210, 23232, 25320, 25531, 27852, 29040, 30384, 31680, 33760, 34815, 34848, 37136, 37980, 38720, 40512, 41778, 43560, 46420, 50640, 51062, 55704, 58080, 60768, 67520, 69630, 69696, 74272, 75960, 76593, 83556, 87120, 92840, 101280, 102124, 104445, 111408, 116160, 121536, 127655, 139260, 148544, 151920, 153186, 167112, 174240, 185680, 202560, 204248, 208890, 222816, 229779, 255310, 278520, 303840, 306372, 334224, 348480, 371360, 382965, 408496, 417780, 445632, 459558, 510620, 557040, 607680, 612744, 668448, 742720, 765930, 816992, 835560, 919116, 1021240, 1114080, 1148895, 1225488, 1336896, 1531860, 1633984, 1671120, 1838232, 2042480, 2228160, 2297790, 2450976, 3063720, 3342240, 3676464, 4084960, 4595580, 4901952, 6127440, 6684480, 7352928, 8169920, 9191160, 12254880, 14705856, 18382320, 24509760, 36764640, 73529280]

約数ペア:

[(1, 73529280), (2, 36764640), (3, 24509760), (4, 18382320), (5, 14705856), (6, 12254880), (8, 9191160), (9, 8169920), (10, 7352928), (11, 6684480), (12, 6127440), (15, 4901952), (16, 4595580), (18, 4084960), (20, 3676464), (22, 3342240), (24, 3063720), (30, 2450976), (32, 2297790), (33, 2228160), (36, 2042480), (40, 1838232), (44, 1671120), (45, 1633984), (48, 1531860), (55, 1336896), (60, 1225488), (64, 1148895), (66, 1114080), (72, 1021240), (80, 919116), (88, 835560), (90, 816992), (96, 765930), (99, 742720), (110, 668448), (120, 612744), (121, 607680), (132, 557040), (144, 510620), (160, 459558), (165, 445632), (176, 417780), (180, 408496), (192, 382965), (198, 371360), (211, 348480), (220, 334224), (240, 306372), (242, 303840), (264, 278520), (288, 255310), (320, 229779), (330, 222816), (352, 208890), (360, 204248), (363, 202560), (396, 185680), (422, 174240), (440, 167112), (480, 153186), (484, 151920), (495, 148544), (528, 139260), (576, 127655), (605, 121536), (633, 116160), (660, 111408), (704, 104445), (720, 102124), (726, 101280), (792, 92840), (844, 87120), (880, 83556), (960, 76593), (968, 75960), (990, 74272), (1055, 69696), (1056, 69630), (1089, 67520), (1210, 60768), (1266, 58080), (1320, 55704), (1440, 51062), (1452, 50640), (1584, 46420), (1688, 43560), (1760, 41778), (1815, 40512), (1899, 38720), (1936, 37980), (1980, 37136), (2110, 34848), (2112, 34815), (2178, 33760), (2321, 31680), (2420, 30384), (2532, 29040), (2640, 27852), (2880, 25531), (2904, 25320), (3165, 23232), (3168, 23210), (3376, 21780), (3520, 20889), (3630, 20256), (3798, 19360), (3872, 18990), (3960, 18568), (4220, 17424), (4356, 16880), (4642, 15840), (4840, 15192), (5064, 14520), (5280, 13926), (5445, 13504), (5808, 12660), (6330, 11616), (6336, 11605), (6752, 10890), (6963, 10560), (7260, 10128), (7596, 9680), (7744, 9495), (7920, 9284), (8440, 8712)]