15696112180

素因数分解:

$2^2\times 5^1\times 7^3\times {\mathrm{23}}^1\times {\mathrm{53}}^1\times {\mathrm{1877}}^1$

素因数の和:1983

約数の個数: 192

約数和(自身を含む): 40889318400

約数和(自身を除く): 25193206220

約数列:

[1, 2, 4, 5, 7, 10, 14, 20, 23, 28, 35, 46, 49, 53, 70, 92, 98, 106, 115, 140, 161, 196, 212, 230, 245, 265, 322, 343, 371, 460, 490, 530, 644, 686, 742, 805, 980, 1060, 1127, 1219, 1372, 1484, 1610, 1715, 1855, 1877, 2254, 2438, 2597, 3220, 3430, 3710, 3754, 4508, 4876, 5194, 5635, 6095, 6860, 7420, 7508, 7889, 8533, 9385, 10388, 11270, 12190, 12985, 13139, 15778, 17066, 18179, 18770, 22540, 24380, 25970, 26278, 31556, 34132, 36358, 37540, 39445, 42665, 43171, 51940, 52556, 59731, 65695, 72716, 78890, 85330, 86342, 90895, 91973, 99481, 119462, 131390, 157780, 170660, 172684, 181790, 183946, 198962, 215855, 238924, 262780, 298655, 302197, 363580, 367892, 397924, 418117, 431710, 459865, 497405, 597310, 604394, 643811, 696367, 836234, 863420, 919730, 994810, 1194620, 1208788, 1287622, 1392734, 1510985, 1672468, 1839460, 1989620, 2090585, 2115379, 2288063, 2575244, 2785468, 3021970, 3219055, 3481835, 4181170, 4230758, 4576126, 4874569, 6043940, 6438110, 6963670, 8362340, 8461516, 9152252, 9749138, 10576895, 11440315, 12876220, 13927340, 14807653, 16016441, 19498276, 21153790, 22880630, 24372845, 29615306, 32032882, 34121983, 42307580, 45761260, 48745690, 59230612, 64065764, 68243966, 74038265, 80082205, 97491380, 112115087, 136487932, 148076530, 160164410, 170609915, 224230174, 296153060, 320328820, 341219830, 448460348, 560575435, 682439660, 784805609, 1121150870, 1569611218, 2242301740, 3139222436, 3924028045, 7848056090, 15696112180]

約数ペア:

[(1, 15696112180), (2, 7848056090), (4, 3924028045), (5, 3139222436), (7, 2242301740), (10, 1569611218), (14, 1121150870), (20, 784805609), (23, 682439660), (28, 560575435), (35, 448460348), (46, 341219830), (49, 320328820), (53, 296153060), (70, 224230174), (92, 170609915), (98, 160164410), (106, 148076530), (115, 136487932), (140, 112115087), (161, 97491380), (196, 80082205), (212, 74038265), (230, 68243966), (245, 64065764), (265, 59230612), (322, 48745690), (343, 45761260), (371, 42307580), (460, 34121983), (490, 32032882), (530, 29615306), (644, 24372845), (686, 22880630), (742, 21153790), (805, 19498276), (980, 16016441), (1060, 14807653), (1127, 13927340), (1219, 12876220), (1372, 11440315), (1484, 10576895), (1610, 9749138), (1715, 9152252), (1855, 8461516), (1877, 8362340), (2254, 6963670), (2438, 6438110), (2597, 6043940), (3220, 4874569), (3430, 4576126), (3710, 4230758), (3754, 4181170), (4508, 3481835), (4876, 3219055), (5194, 3021970), (5635, 2785468), (6095, 2575244), (6860, 2288063), (7420, 2115379), (7508, 2090585), (7889, 1989620), (8533, 1839460), (9385, 1672468), (10388, 1510985), (11270, 1392734), (12190, 1287622), (12985, 1208788), (13139, 1194620), (15778, 994810), (17066, 919730), (18179, 863420), (18770, 836234), (22540, 696367), (24380, 643811), (25970, 604394), (26278, 597310), (31556, 497405), (34132, 459865), (36358, 431710), (37540, 418117), (39445, 397924), (42665, 367892), (43171, 363580), (51940, 302197), (52556, 298655), (59731, 262780), (65695, 238924), (72716, 215855), (78890, 198962), (85330, 183946), (86342, 181790), (90895, 172684), (91973, 170660), (99481, 157780), (119462, 131390)]