194253360

素因数分解:

$2^4\times 3^1\times 5^1\times 7^1\times {\mathrm{43}}^1\times {\mathrm{2689}}^1$

素因数の和:2755

約数の個数: 160

約数和(自身を含む): 704478720

約数和(自身を除く): 510225360

約数列:

[1, 2, 3, 4, 5, 6, 7, 8, 10, 12, 14, 15, 16, 20, 21, 24, 28, 30, 35, 40, 42, 43, 48, 56, 60, 70, 80, 84, 86, 105, 112, 120, 129, 140, 168, 172, 210, 215, 240, 258, 280, 301, 336, 344, 420, 430, 516, 560, 602, 645, 688, 840, 860, 903, 1032, 1204, 1290, 1505, 1680, 1720, 1806, 2064, 2408, 2580, 2689, 3010, 3440, 3612, 4515, 4816, 5160, 5378, 6020, 7224, 8067, 9030, 10320, 10756, 12040, 13445, 14448, 16134, 18060, 18823, 21512, 24080, 26890, 32268, 36120, 37646, 40335, 43024, 53780, 56469, 64536, 72240, 75292, 80670, 94115, 107560, 112938, 115627, 129072, 150584, 161340, 188230, 215120, 225876, 231254, 282345, 301168, 322680, 346881, 376460, 451752, 462508, 564690, 578135, 645360, 693762, 752920, 809389, 903504, 925016, 1129380, 1156270, 1387524, 1505840, 1618778, 1734405, 1850032, 2258760, 2312540, 2428167, 2775048, 3237556, 3468810, 4046945, 4517520, 4625080, 4856334, 5550096, 6475112, 6937620, 8093890, 9250160, 9712668, 12140835, 12950224, 13875240, 16187780, 19425336, 24281670, 27750480, 32375560, 38850672, 48563340, 64751120, 97126680, 194253360]

約数ペア:

[(1, 194253360), (2, 97126680), (3, 64751120), (4, 48563340), (5, 38850672), (6, 32375560), (7, 27750480), (8, 24281670), (10, 19425336), (12, 16187780), (14, 13875240), (15, 12950224), (16, 12140835), (20, 9712668), (21, 9250160), (24, 8093890), (28, 6937620), (30, 6475112), (35, 5550096), (40, 4856334), (42, 4625080), (43, 4517520), (48, 4046945), (56, 3468810), (60, 3237556), (70, 2775048), (80, 2428167), (84, 2312540), (86, 2258760), (105, 1850032), (112, 1734405), (120, 1618778), (129, 1505840), (140, 1387524), (168, 1156270), (172, 1129380), (210, 925016), (215, 903504), (240, 809389), (258, 752920), (280, 693762), (301, 645360), (336, 578135), (344, 564690), (420, 462508), (430, 451752), (516, 376460), (560, 346881), (602, 322680), (645, 301168), (688, 282345), (840, 231254), (860, 225876), (903, 215120), (1032, 188230), (1204, 161340), (1290, 150584), (1505, 129072), (1680, 115627), (1720, 112938), (1806, 107560), (2064, 94115), (2408, 80670), (2580, 75292), (2689, 72240), (3010, 64536), (3440, 56469), (3612, 53780), (4515, 43024), (4816, 40335), (5160, 37646), (5378, 36120), (6020, 32268), (7224, 26890), (8067, 24080), (9030, 21512), (10320, 18823), (10756, 18060), (12040, 16134), (13445, 14448)]