138258960

素因数分解:

$2^4\times 3^1\times 5^1\times 7^1\times {\mathrm{17}}^1\times {\mathrm{47}}^1\times {\mathrm{103}}^1$

素因数の和:190

約数の個数: 320

約数和(自身を含む): 534822912

約数和(自身を除く): 396563952

約数列:

[1, 2, 3, 4, 5, 6, 7, 8, 10, 12, 14, 15, 16, 17, 20, 21, 24, 28, 30, 34, 35, 40, 42, 47, 48, 51, 56, 60, 68, 70, 80, 84, 85, 94, 102, 103, 105, 112, 119, 120, 136, 140, 141, 168, 170, 188, 204, 206, 210, 235, 238, 240, 255, 272, 280, 282, 309, 329, 336, 340, 357, 376, 408, 412, 420, 470, 476, 510, 515, 560, 564, 595, 618, 658, 680, 705, 714, 721, 752, 799, 816, 824, 840, 940, 952, 987, 1020, 1030, 1128, 1190, 1236, 1316, 1360, 1410, 1428, 1442, 1545, 1598, 1645, 1648, 1680, 1751, 1785, 1880, 1904, 1974, 2040, 2060, 2163, 2256, 2380, 2397, 2472, 2632, 2820, 2856, 2884, 3090, 3196, 3290, 3502, 3570, 3605, 3760, 3948, 3995, 4080, 4120, 4326, 4760, 4794, 4841, 4935, 4944, 5253, 5264, 5593, 5640, 5712, 5768, 6180, 6392, 6580, 7004, 7140, 7210, 7896, 7990, 8240, 8652, 8755, 9520, 9588, 9682, 9870, 10506, 10815, 11186, 11280, 11536, 11985, 12257, 12360, 12784, 13160, 14008, 14280, 14420, 14523, 15792, 15980, 16779, 17304, 17510, 19176, 19364, 19740, 21012, 21630, 22372, 23970, 24205, 24514, 24720, 26265, 26320, 27965, 28016, 28560, 28840, 29046, 31960, 33558, 33887, 34608, 35020, 36771, 38352, 38728, 39480, 42024, 43260, 44744, 47940, 48410, 49028, 52530, 55930, 57680, 58092, 61285, 63920, 67116, 67774, 70040, 72615, 73542, 77456, 78960, 82297, 83895, 84048, 86520, 89488, 95880, 96820, 98056, 101661, 105060, 111860, 116184, 122570, 134232, 135548, 140080, 145230, 147084, 164594, 167790, 169435, 173040, 183855, 191760, 193640, 196112, 203322, 210120, 223720, 232368, 245140, 246891, 268464, 271096, 290460, 294168, 329188, 335580, 338870, 367710, 387280, 406644, 411485, 420240, 447440, 490280, 493782, 508305, 542192, 576079, 580920, 588336, 658376, 671160, 677740, 735420, 813288, 822970, 980560, 987564, 1016610, 1152158, 1161840, 1234455, 1316752, 1342320, 1355480, 1470840, 1626576, 1645940, 1728237, 1975128, 2033220, 2304316, 2468910, 2710960, 2880395, 2941680, 3291880, 3456474, 3950256, 4066440, 4608632, 4937820, 5760790, 6583760, 6912948, 8132880, 8641185, 9217264, 9875640, 11521580, 13825896, 17282370, 19751280, 23043160, 27651792, 34564740, 46086320, 69129480, 138258960]

約数ペア:

[(1, 138258960), (2, 69129480), (3, 46086320), (4, 34564740), (5, 27651792), (6, 23043160), (7, 19751280), (8, 17282370), (10, 13825896), (12, 11521580), (14, 9875640), (15, 9217264), (16, 8641185), (17, 8132880), (20, 6912948), (21, 6583760), (24, 5760790), (28, 4937820), (30, 4608632), (34, 4066440), (35, 3950256), (40, 3456474), (42, 3291880), (47, 2941680), (48, 2880395), (51, 2710960), (56, 2468910), (60, 2304316), (68, 2033220), (70, 1975128), (80, 1728237), (84, 1645940), (85, 1626576), (94, 1470840), (102, 1355480), (103, 1342320), (105, 1316752), (112, 1234455), (119, 1161840), (120, 1152158), (136, 1016610), (140, 987564), (141, 980560), (168, 822970), (170, 813288), (188, 735420), (204, 677740), (206, 671160), (210, 658376), (235, 588336), (238, 580920), (240, 576079), (255, 542192), (272, 508305), (280, 493782), (282, 490280), (309, 447440), (329, 420240), (336, 411485), (340, 406644), (357, 387280), (376, 367710), (408, 338870), (412, 335580), (420, 329188), (470, 294168), (476, 290460), (510, 271096), (515, 268464), (560, 246891), (564, 245140), (595, 232368), (618, 223720), (658, 210120), (680, 203322), (705, 196112), (714, 193640), (721, 191760), (752, 183855), (799, 173040), (816, 169435), (824, 167790), (840, 164594), (940, 147084), (952, 145230), (987, 140080), (1020, 135548), (1030, 134232), (1128, 122570), (1190, 116184), (1236, 111860), (1316, 105060), (1360, 101661), (1410, 98056), (1428, 96820), (1442, 95880), (1545, 89488), (1598, 86520), (1645, 84048), (1648, 83895), (1680, 82297), (1751, 78960), (1785, 77456), (1880, 73542), (1904, 72615), (1974, 70040), (2040, 67774), (2060, 67116), (2163, 63920), (2256, 61285), (2380, 58092), (2397, 57680), (2472, 55930), (2632, 52530), (2820, 49028), (2856, 48410), (2884, 47940), (3090, 44744), (3196, 43260), (3290, 42024), (3502, 39480), (3570, 38728), (3605, 38352), (3760, 36771), (3948, 35020), (3995, 34608), (4080, 33887), (4120, 33558), (4326, 31960), (4760, 29046), (4794, 28840), (4841, 28560), (4935, 28016), (4944, 27965), (5253, 26320), (5264, 26265), (5593, 24720), (5640, 24514), (5712, 24205), (5768, 23970), (6180, 22372), (6392, 21630), (6580, 21012), (7004, 19740), (7140, 19364), (7210, 19176), (7896, 17510), (7990, 17304), (8240, 16779), (8652, 15980), (8755, 15792), (9520, 14523), (9588, 14420), (9682, 14280), (9870, 14008), (10506, 13160), (10815, 12784), (11186, 12360), (11280, 12257), (11536, 11985)]