48473040

素因数分解:

$2^4\times 3^1\times 5^1\times 7^1\times {\mathrm{11}}^1\times {\mathrm{43}}^1\times {\mathrm{61}}^1$

素因数の和:138

約数の個数: 320

約数和(自身を含む): 194844672

約数和(自身を除く): 146371632

約数列:

[1, 2, 3, 4, 5, 6, 7, 8, 10, 11, 12, 14, 15, 16, 20, 21, 22, 24, 28, 30, 33, 35, 40, 42, 43, 44, 48, 55, 56, 60, 61, 66, 70, 77, 80, 84, 86, 88, 105, 110, 112, 120, 122, 129, 132, 140, 154, 165, 168, 172, 176, 183, 210, 215, 220, 231, 240, 244, 258, 264, 280, 301, 305, 308, 330, 336, 344, 366, 385, 420, 427, 430, 440, 462, 473, 488, 516, 528, 560, 602, 610, 616, 645, 660, 671, 688, 732, 770, 840, 854, 860, 880, 903, 915, 924, 946, 976, 1032, 1155, 1204, 1220, 1232, 1281, 1290, 1320, 1342, 1419, 1464, 1505, 1540, 1680, 1708, 1720, 1806, 1830, 1848, 1892, 2013, 2064, 2135, 2310, 2365, 2408, 2440, 2562, 2580, 2623, 2640, 2684, 2838, 2928, 3010, 3080, 3311, 3355, 3416, 3440, 3612, 3660, 3696, 3784, 4026, 4270, 4515, 4620, 4697, 4730, 4816, 4880, 5124, 5160, 5246, 5368, 5676, 6020, 6160, 6405, 6622, 6710, 6832, 7095, 7224, 7320, 7568, 7869, 8052, 8540, 9030, 9240, 9394, 9460, 9933, 10065, 10248, 10320, 10492, 10736, 11352, 12040, 12810, 13115, 13244, 13420, 14091, 14190, 14448, 14640, 15738, 16104, 16555, 17080, 18060, 18361, 18480, 18788, 18920, 19866, 20130, 20496, 20984, 22704, 23485, 24080, 25620, 26230, 26488, 26840, 28182, 28380, 28853, 31476, 32208, 33110, 34160, 36120, 36722, 37576, 37840, 39345, 39732, 40260, 41968, 46970, 49665, 51240, 52460, 52976, 53680, 55083, 56364, 56760, 57706, 62952, 66220, 70455, 72240, 73444, 75152, 78690, 79464, 80520, 86559, 91805, 93940, 99330, 102480, 104920, 110166, 112728, 113520, 115412, 125904, 132440, 140910, 144265, 146888, 157380, 158928, 161040, 173118, 183610, 187880, 198660, 201971, 209840, 220332, 225456, 230824, 264880, 275415, 281820, 288530, 293776, 314760, 346236, 367220, 375760, 397320, 403942, 432795, 440664, 461648, 550830, 563640, 577060, 605913, 629520, 692472, 734440, 794640, 807884, 865590, 881328, 1009855, 1101660, 1127280, 1154120, 1211826, 1384944, 1468880, 1615768, 1731180, 2019710, 2203320, 2308240, 2423652, 3029565, 3231536, 3462360, 4039420, 4406640, 4847304, 6059130, 6924720, 8078840, 9694608, 12118260, 16157680, 24236520, 48473040]

約数ペア:

[(1, 48473040), (2, 24236520), (3, 16157680), (4, 12118260), (5, 9694608), (6, 8078840), (7, 6924720), (8, 6059130), (10, 4847304), (11, 4406640), (12, 4039420), (14, 3462360), (15, 3231536), (16, 3029565), (20, 2423652), (21, 2308240), (22, 2203320), (24, 2019710), (28, 1731180), (30, 1615768), (33, 1468880), (35, 1384944), (40, 1211826), (42, 1154120), (43, 1127280), (44, 1101660), (48, 1009855), (55, 881328), (56, 865590), (60, 807884), (61, 794640), (66, 734440), (70, 692472), (77, 629520), (80, 605913), (84, 577060), (86, 563640), (88, 550830), (105, 461648), (110, 440664), (112, 432795), (120, 403942), (122, 397320), (129, 375760), (132, 367220), (140, 346236), (154, 314760), (165, 293776), (168, 288530), (172, 281820), (176, 275415), (183, 264880), (210, 230824), (215, 225456), (220, 220332), (231, 209840), (240, 201971), (244, 198660), (258, 187880), (264, 183610), (280, 173118), (301, 161040), (305, 158928), (308, 157380), (330, 146888), (336, 144265), (344, 140910), (366, 132440), (385, 125904), (420, 115412), (427, 113520), (430, 112728), (440, 110166), (462, 104920), (473, 102480), (488, 99330), (516, 93940), (528, 91805), (560, 86559), (602, 80520), (610, 79464), (616, 78690), (645, 75152), (660, 73444), (671, 72240), (688, 70455), (732, 66220), (770, 62952), (840, 57706), (854, 56760), (860, 56364), (880, 55083), (903, 53680), (915, 52976), (924, 52460), (946, 51240), (976, 49665), (1032, 46970), (1155, 41968), (1204, 40260), (1220, 39732), (1232, 39345), (1281, 37840), (1290, 37576), (1320, 36722), (1342, 36120), (1419, 34160), (1464, 33110), (1505, 32208), (1540, 31476), (1680, 28853), (1708, 28380), (1720, 28182), (1806, 26840), (1830, 26488), (1848, 26230), (1892, 25620), (2013, 24080), (2064, 23485), (2135, 22704), (2310, 20984), (2365, 20496), (2408, 20130), (2440, 19866), (2562, 18920), (2580, 18788), (2623, 18480), (2640, 18361), (2684, 18060), (2838, 17080), (2928, 16555), (3010, 16104), (3080, 15738), (3311, 14640), (3355, 14448), (3416, 14190), (3440, 14091), (3612, 13420), (3660, 13244), (3696, 13115), (3784, 12810), (4026, 12040), (4270, 11352), (4515, 10736), (4620, 10492), (4697, 10320), (4730, 10248), (4816, 10065), (4880, 9933), (5124, 9460), (5160, 9394), (5246, 9240), (5368, 9030), (5676, 8540), (6020, 8052), (6160, 7869), (6405, 7568), (6622, 7320), (6710, 7224), (6832, 7095)]