138018240

素因数分解:

$2^6\times 3^2\times 5^1\times {\mathrm{17}}^1\times {\mathrm{2819}}^1$

素因数の和:2859

約数の個数: 168

約数和(自身を含む): 502828560

約数和(自身を除く): 364810320

約数列:

[1, 2, 3, 4, 5, 6, 8, 9, 10, 12, 15, 16, 17, 18, 20, 24, 30, 32, 34, 36, 40, 45, 48, 51, 60, 64, 68, 72, 80, 85, 90, 96, 102, 120, 136, 144, 153, 160, 170, 180, 192, 204, 240, 255, 272, 288, 306, 320, 340, 360, 408, 480, 510, 544, 576, 612, 680, 720, 765, 816, 960, 1020, 1088, 1224, 1360, 1440, 1530, 1632, 2040, 2448, 2720, 2819, 2880, 3060, 3264, 4080, 4896, 5440, 5638, 6120, 8160, 8457, 9792, 11276, 12240, 14095, 16320, 16914, 22552, 24480, 25371, 28190, 33828, 42285, 45104, 47923, 48960, 50742, 56380, 67656, 84570, 90208, 95846, 101484, 112760, 126855, 135312, 143769, 169140, 180416, 191692, 202968, 225520, 239615, 253710, 270624, 287538, 338280, 383384, 405936, 431307, 451040, 479230, 507420, 541248, 575076, 676560, 718845, 766768, 811872, 862614, 902080, 958460, 1014840, 1150152, 1353120, 1437690, 1533536, 1623744, 1725228, 1916920, 2029680, 2156535, 2300304, 2706240, 2875380, 3067072, 3450456, 3833840, 4059360, 4313070, 4600608, 5750760, 6900912, 7667680, 8118720, 8626140, 9201216, 11501520, 13801824, 15335360, 17252280, 23003040, 27603648, 34504560, 46006080, 69009120, 138018240]

約数ペア:

[(1, 138018240), (2, 69009120), (3, 46006080), (4, 34504560), (5, 27603648), (6, 23003040), (8, 17252280), (9, 15335360), (10, 13801824), (12, 11501520), (15, 9201216), (16, 8626140), (17, 8118720), (18, 7667680), (20, 6900912), (24, 5750760), (30, 4600608), (32, 4313070), (34, 4059360), (36, 3833840), (40, 3450456), (45, 3067072), (48, 2875380), (51, 2706240), (60, 2300304), (64, 2156535), (68, 2029680), (72, 1916920), (80, 1725228), (85, 1623744), (90, 1533536), (96, 1437690), (102, 1353120), (120, 1150152), (136, 1014840), (144, 958460), (153, 902080), (160, 862614), (170, 811872), (180, 766768), (192, 718845), (204, 676560), (240, 575076), (255, 541248), (272, 507420), (288, 479230), (306, 451040), (320, 431307), (340, 405936), (360, 383384), (408, 338280), (480, 287538), (510, 270624), (544, 253710), (576, 239615), (612, 225520), (680, 202968), (720, 191692), (765, 180416), (816, 169140), (960, 143769), (1020, 135312), (1088, 126855), (1224, 112760), (1360, 101484), (1440, 95846), (1530, 90208), (1632, 84570), (2040, 67656), (2448, 56380), (2720, 50742), (2819, 48960), (2880, 47923), (3060, 45104), (3264, 42285), (4080, 33828), (4896, 28190), (5440, 25371), (5638, 24480), (6120, 22552), (8160, 16914), (8457, 16320), (9792, 14095), (11276, 12240)]