117697020

素因数分解:

$2^2\times 3^1\times 5^1\times 7^4\times {\mathrm{19}}^1\times {\mathrm{43}}^1$

素因数の和:102

約数の個数: 240

約数和(自身を含む): 414099840

約数和(自身を除く): 296402820

約数列:

[1, 2, 3, 4, 5, 6, 7, 10, 12, 14, 15, 19, 20, 21, 28, 30, 35, 38, 42, 43, 49, 57, 60, 70, 76, 84, 86, 95, 98, 105, 114, 129, 133, 140, 147, 172, 190, 196, 210, 215, 228, 245, 258, 266, 285, 294, 301, 343, 380, 399, 420, 430, 490, 516, 532, 570, 588, 602, 645, 665, 686, 735, 798, 817, 860, 903, 931, 980, 1029, 1140, 1204, 1290, 1330, 1372, 1470, 1505, 1596, 1634, 1715, 1806, 1862, 1995, 2058, 2107, 2401, 2451, 2580, 2660, 2793, 2940, 3010, 3268, 3430, 3612, 3724, 3990, 4085, 4116, 4214, 4515, 4655, 4802, 4902, 5145, 5586, 5719, 6020, 6321, 6517, 6860, 7203, 7980, 8170, 8428, 9030, 9310, 9604, 9804, 10290, 10535, 11172, 11438, 12005, 12255, 12642, 13034, 13965, 14406, 14749, 16340, 17157, 18060, 18620, 19551, 20580, 21070, 22876, 24010, 24510, 25284, 26068, 27930, 28595, 28812, 29498, 31605, 32585, 34314, 36015, 39102, 40033, 42140, 44247, 45619, 48020, 49020, 55860, 57190, 58996, 63210, 65170, 68628, 72030, 73745, 78204, 80066, 85785, 88494, 91238, 97755, 103243, 114380, 120099, 126420, 130340, 136857, 144060, 147490, 160132, 171570, 176988, 182476, 195510, 200165, 206486, 221235, 228095, 240198, 273714, 280231, 294980, 309729, 343140, 391020, 400330, 412972, 442470, 456190, 480396, 516215, 547428, 560462, 600495, 619458, 684285, 800660, 840693, 884940, 912380, 1032430, 1120924, 1200990, 1238916, 1368570, 1401155, 1548645, 1681386, 1961617, 2064860, 2401980, 2737140, 2802310, 3097290, 3362772, 3923234, 4203465, 5604620, 5884851, 6194580, 7846468, 8406930, 9808085, 11769702, 16813860, 19616170, 23539404, 29424255, 39232340, 58848510, 117697020]

約数ペア:

[(1, 117697020), (2, 58848510), (3, 39232340), (4, 29424255), (5, 23539404), (6, 19616170), (7, 16813860), (10, 11769702), (12, 9808085), (14, 8406930), (15, 7846468), (19, 6194580), (20, 5884851), (21, 5604620), (28, 4203465), (30, 3923234), (35, 3362772), (38, 3097290), (42, 2802310), (43, 2737140), (49, 2401980), (57, 2064860), (60, 1961617), (70, 1681386), (76, 1548645), (84, 1401155), (86, 1368570), (95, 1238916), (98, 1200990), (105, 1120924), (114, 1032430), (129, 912380), (133, 884940), (140, 840693), (147, 800660), (172, 684285), (190, 619458), (196, 600495), (210, 560462), (215, 547428), (228, 516215), (245, 480396), (258, 456190), (266, 442470), (285, 412972), (294, 400330), (301, 391020), (343, 343140), (380, 309729), (399, 294980), (420, 280231), (430, 273714), (490, 240198), (516, 228095), (532, 221235), (570, 206486), (588, 200165), (602, 195510), (645, 182476), (665, 176988), (686, 171570), (735, 160132), (798, 147490), (817, 144060), (860, 136857), (903, 130340), (931, 126420), (980, 120099), (1029, 114380), (1140, 103243), (1204, 97755), (1290, 91238), (1330, 88494), (1372, 85785), (1470, 80066), (1505, 78204), (1596, 73745), (1634, 72030), (1715, 68628), (1806, 65170), (1862, 63210), (1995, 58996), (2058, 57190), (2107, 55860), (2401, 49020), (2451, 48020), (2580, 45619), (2660, 44247), (2793, 42140), (2940, 40033), (3010, 39102), (3268, 36015), (3430, 34314), (3612, 32585), (3724, 31605), (3990, 29498), (4085, 28812), (4116, 28595), (4214, 27930), (4515, 26068), (4655, 25284), (4802, 24510), (4902, 24010), (5145, 22876), (5586, 21070), (5719, 20580), (6020, 19551), (6321, 18620), (6517, 18060), (6860, 17157), (7203, 16340), (7980, 14749), (8170, 14406), (8428, 13965), (9030, 13034), (9310, 12642), (9604, 12255), (9804, 12005), (10290, 11438), (10535, 11172)]