187955040

素因数分解:

$2^5\times 3^1\times 5^1\times 7^1\times {\mathrm{13}}^2\times {\mathrm{331}}^1$

素因数の和:382

約数の個数: 288

約数和(自身を含む): 734904576

約数和(自身を除く): 546949536

約数列:

[1, 2, 3, 4, 5, 6, 7, 8, 10, 12, 13, 14, 15, 16, 20, 21, 24, 26, 28, 30, 32, 35, 39, 40, 42, 48, 52, 56, 60, 65, 70, 78, 80, 84, 91, 96, 104, 105, 112, 120, 130, 140, 156, 160, 168, 169, 182, 195, 208, 210, 224, 240, 260, 273, 280, 312, 331, 336, 338, 364, 390, 416, 420, 455, 480, 507, 520, 546, 560, 624, 662, 672, 676, 728, 780, 840, 845, 910, 993, 1014, 1040, 1092, 1120, 1183, 1248, 1324, 1352, 1365, 1456, 1560, 1655, 1680, 1690, 1820, 1986, 2028, 2080, 2184, 2317, 2366, 2535, 2648, 2704, 2730, 2912, 3120, 3310, 3360, 3380, 3549, 3640, 3972, 4056, 4303, 4368, 4634, 4732, 4965, 5070, 5296, 5408, 5460, 5915, 6240, 6620, 6760, 6951, 7098, 7280, 7944, 8112, 8606, 8736, 9268, 9464, 9930, 10140, 10592, 10920, 11585, 11830, 12909, 13240, 13520, 13902, 14196, 14560, 15888, 16224, 17212, 17745, 18536, 18928, 19860, 20280, 21515, 21840, 23170, 23660, 25818, 26480, 27040, 27804, 28392, 30121, 31776, 34424, 34755, 35490, 37072, 37856, 39720, 40560, 43030, 43680, 46340, 47320, 51636, 52960, 55608, 55939, 56784, 60242, 64545, 68848, 69510, 70980, 74144, 79440, 81120, 86060, 90363, 92680, 94640, 103272, 111216, 111878, 113568, 120484, 129090, 137696, 139020, 141960, 150605, 158880, 167817, 172120, 180726, 185360, 189280, 206544, 222432, 223756, 240968, 258180, 278040, 279695, 283920, 301210, 335634, 344240, 361452, 370720, 391573, 413088, 447512, 451815, 481936, 516360, 556080, 559390, 567840, 602420, 671268, 688480, 722904, 783146, 839085, 895024, 903630, 963872, 1032720, 1112160, 1118780, 1174719, 1204840, 1342536, 1445808, 1566292, 1678170, 1790048, 1807260, 1957865, 2065440, 2237560, 2349438, 2409680, 2685072, 2891616, 3132584, 3356340, 3614520, 3915730, 4475120, 4698876, 4819360, 5370144, 5873595, 6265168, 6712680, 7229040, 7831460, 8950240, 9397752, 11747190, 12530336, 13425360, 14458080, 15662920, 18795504, 23494380, 26850720, 31325840, 37591008, 46988760, 62651680, 93977520, 187955040]

約数ペア:

[(1, 187955040), (2, 93977520), (3, 62651680), (4, 46988760), (5, 37591008), (6, 31325840), (7, 26850720), (8, 23494380), (10, 18795504), (12, 15662920), (13, 14458080), (14, 13425360), (15, 12530336), (16, 11747190), (20, 9397752), (21, 8950240), (24, 7831460), (26, 7229040), (28, 6712680), (30, 6265168), (32, 5873595), (35, 5370144), (39, 4819360), (40, 4698876), (42, 4475120), (48, 3915730), (52, 3614520), (56, 3356340), (60, 3132584), (65, 2891616), (70, 2685072), (78, 2409680), (80, 2349438), (84, 2237560), (91, 2065440), (96, 1957865), (104, 1807260), (105, 1790048), (112, 1678170), (120, 1566292), (130, 1445808), (140, 1342536), (156, 1204840), (160, 1174719), (168, 1118780), (169, 1112160), (182, 1032720), (195, 963872), (208, 903630), (210, 895024), (224, 839085), (240, 783146), (260, 722904), (273, 688480), (280, 671268), (312, 602420), (331, 567840), (336, 559390), (338, 556080), (364, 516360), (390, 481936), (416, 451815), (420, 447512), (455, 413088), (480, 391573), (507, 370720), (520, 361452), (546, 344240), (560, 335634), (624, 301210), (662, 283920), (672, 279695), (676, 278040), (728, 258180), (780, 240968), (840, 223756), (845, 222432), (910, 206544), (993, 189280), (1014, 185360), (1040, 180726), (1092, 172120), (1120, 167817), (1183, 158880), (1248, 150605), (1324, 141960), (1352, 139020), (1365, 137696), (1456, 129090), (1560, 120484), (1655, 113568), (1680, 111878), (1690, 111216), (1820, 103272), (1986, 94640), (2028, 92680), (2080, 90363), (2184, 86060), (2317, 81120), (2366, 79440), (2535, 74144), (2648, 70980), (2704, 69510), (2730, 68848), (2912, 64545), (3120, 60242), (3310, 56784), (3360, 55939), (3380, 55608), (3549, 52960), (3640, 51636), (3972, 47320), (4056, 46340), (4303, 43680), (4368, 43030), (4634, 40560), (4732, 39720), (4965, 37856), (5070, 37072), (5296, 35490), (5408, 34755), (5460, 34424), (5915, 31776), (6240, 30121), (6620, 28392), (6760, 27804), (6951, 27040), (7098, 26480), (7280, 25818), (7944, 23660), (8112, 23170), (8606, 21840), (8736, 21515), (9268, 20280), (9464, 19860), (9930, 18928), (10140, 18536), (10592, 17745), (10920, 17212), (11585, 16224), (11830, 15888), (12909, 14560), (13240, 14196), (13520, 13902)]