79038180

素因数分解:

$2^2\times 3^7\times 5^1\times {\mathrm{13}}^1\times {\mathrm{139}}^1$

素因数の和:182

約数の個数: 192

約数和(自身を含む): 270009600

約数和(自身を除く): 190971420

約数列:

[1, 2, 3, 4, 5, 6, 9, 10, 12, 13, 15, 18, 20, 26, 27, 30, 36, 39, 45, 52, 54, 60, 65, 78, 81, 90, 108, 117, 130, 135, 139, 156, 162, 180, 195, 234, 243, 260, 270, 278, 324, 351, 390, 405, 417, 468, 486, 540, 556, 585, 695, 702, 729, 780, 810, 834, 972, 1053, 1170, 1215, 1251, 1390, 1404, 1458, 1620, 1668, 1755, 1807, 2085, 2106, 2187, 2340, 2430, 2502, 2780, 2916, 3159, 3510, 3614, 3645, 3753, 4170, 4212, 4374, 4860, 5004, 5265, 5421, 6255, 6318, 7020, 7228, 7290, 7506, 8340, 8748, 9035, 9477, 10530, 10842, 10935, 11259, 12510, 12636, 14580, 15012, 15795, 16263, 18070, 18765, 18954, 21060, 21684, 21870, 22518, 25020, 27105, 28431, 31590, 32526, 33777, 36140, 37530, 37908, 43740, 45036, 47385, 48789, 54210, 56295, 56862, 63180, 65052, 67554, 75060, 81315, 94770, 97578, 101331, 108420, 112590, 113724, 135108, 142155, 146367, 162630, 168885, 189540, 195156, 202662, 225180, 243945, 284310, 292734, 303993, 325260, 337770, 405324, 439101, 487890, 506655, 568620, 585468, 607986, 675540, 731835, 878202, 975780, 1013310, 1215972, 1317303, 1463670, 1519965, 1756404, 2026620, 2195505, 2634606, 2927340, 3039930, 3951909, 4391010, 5269212, 6079860, 6586515, 7903818, 8782020, 13173030, 15807636, 19759545, 26346060, 39519090, 79038180]

約数ペア:

[(1, 79038180), (2, 39519090), (3, 26346060), (4, 19759545), (5, 15807636), (6, 13173030), (9, 8782020), (10, 7903818), (12, 6586515), (13, 6079860), (15, 5269212), (18, 4391010), (20, 3951909), (26, 3039930), (27, 2927340), (30, 2634606), (36, 2195505), (39, 2026620), (45, 1756404), (52, 1519965), (54, 1463670), (60, 1317303), (65, 1215972), (78, 1013310), (81, 975780), (90, 878202), (108, 731835), (117, 675540), (130, 607986), (135, 585468), (139, 568620), (156, 506655), (162, 487890), (180, 439101), (195, 405324), (234, 337770), (243, 325260), (260, 303993), (270, 292734), (278, 284310), (324, 243945), (351, 225180), (390, 202662), (405, 195156), (417, 189540), (468, 168885), (486, 162630), (540, 146367), (556, 142155), (585, 135108), (695, 113724), (702, 112590), (729, 108420), (780, 101331), (810, 97578), (834, 94770), (972, 81315), (1053, 75060), (1170, 67554), (1215, 65052), (1251, 63180), (1390, 56862), (1404, 56295), (1458, 54210), (1620, 48789), (1668, 47385), (1755, 45036), (1807, 43740), (2085, 37908), (2106, 37530), (2187, 36140), (2340, 33777), (2430, 32526), (2502, 31590), (2780, 28431), (2916, 27105), (3159, 25020), (3510, 22518), (3614, 21870), (3645, 21684), (3753, 21060), (4170, 18954), (4212, 18765), (4374, 18070), (4860, 16263), (5004, 15795), (5265, 15012), (5421, 14580), (6255, 12636), (6318, 12510), (7020, 11259), (7228, 10935), (7290, 10842), (7506, 10530), (8340, 9477), (8748, 9035)]