47561040

素因数分解:

$2^4\times 3^3\times 5^1\times {\mathrm{97}}^1\times {\mathrm{227}}^1$

素因数の和:346

約数の個数: 160

約数和(自身を含む): 166239360

約数和(自身を除く): 118678320

約数列:

[1, 2, 3, 4, 5, 6, 8, 9, 10, 12, 15, 16, 18, 20, 24, 27, 30, 36, 40, 45, 48, 54, 60, 72, 80, 90, 97, 108, 120, 135, 144, 180, 194, 216, 227, 240, 270, 291, 360, 388, 432, 454, 485, 540, 582, 681, 720, 776, 873, 908, 970, 1080, 1135, 1164, 1362, 1455, 1552, 1746, 1816, 1940, 2043, 2160, 2270, 2328, 2619, 2724, 2910, 3405, 3492, 3632, 3880, 4086, 4365, 4540, 4656, 5238, 5448, 5820, 6129, 6810, 6984, 7760, 8172, 8730, 9080, 10215, 10476, 10896, 11640, 12258, 13095, 13620, 13968, 16344, 17460, 18160, 20430, 20952, 22019, 23280, 24516, 26190, 27240, 30645, 32688, 34920, 40860, 41904, 44038, 49032, 52380, 54480, 61290, 66057, 69840, 81720, 88076, 98064, 104760, 110095, 122580, 132114, 163440, 176152, 198171, 209520, 220190, 245160, 264228, 330285, 352304, 396342, 440380, 490320, 528456, 594513, 660570, 792684, 880760, 990855, 1056912, 1189026, 1321140, 1585368, 1761520, 1981710, 2378052, 2642280, 2972565, 3170736, 3963420, 4756104, 5284560, 5945130, 7926840, 9512208, 11890260, 15853680, 23780520, 47561040]

約数ペア:

[(1, 47561040), (2, 23780520), (3, 15853680), (4, 11890260), (5, 9512208), (6, 7926840), (8, 5945130), (9, 5284560), (10, 4756104), (12, 3963420), (15, 3170736), (16, 2972565), (18, 2642280), (20, 2378052), (24, 1981710), (27, 1761520), (30, 1585368), (36, 1321140), (40, 1189026), (45, 1056912), (48, 990855), (54, 880760), (60, 792684), (72, 660570), (80, 594513), (90, 528456), (97, 490320), (108, 440380), (120, 396342), (135, 352304), (144, 330285), (180, 264228), (194, 245160), (216, 220190), (227, 209520), (240, 198171), (270, 176152), (291, 163440), (360, 132114), (388, 122580), (432, 110095), (454, 104760), (485, 98064), (540, 88076), (582, 81720), (681, 69840), (720, 66057), (776, 61290), (873, 54480), (908, 52380), (970, 49032), (1080, 44038), (1135, 41904), (1164, 40860), (1362, 34920), (1455, 32688), (1552, 30645), (1746, 27240), (1816, 26190), (1940, 24516), (2043, 23280), (2160, 22019), (2270, 20952), (2328, 20430), (2619, 18160), (2724, 17460), (2910, 16344), (3405, 13968), (3492, 13620), (3632, 13095), (3880, 12258), (4086, 11640), (4365, 10896), (4540, 10476), (4656, 10215), (5238, 9080), (5448, 8730), (5820, 8172), (6129, 7760), (6810, 6984)]