1305478200

素因数分解:

$2^3\times 3^1\times 5^2\times {\mathrm{13}}^1\times {\mathrm{31}}^1\times {\mathrm{5399}}^1$

素因数の和:5462

約数の個数: 192

約数和(自身を含む): 4499712000

約数和(自身を除く): 3194233800

約数列:

[1, 2, 3, 4, 5, 6, 8, 10, 12, 13, 15, 20, 24, 25, 26, 30, 31, 39, 40, 50, 52, 60, 62, 65, 75, 78, 93, 100, 104, 120, 124, 130, 150, 155, 156, 186, 195, 200, 248, 260, 300, 310, 312, 325, 372, 390, 403, 465, 520, 600, 620, 650, 744, 775, 780, 806, 930, 975, 1209, 1240, 1300, 1550, 1560, 1612, 1860, 1950, 2015, 2325, 2418, 2600, 3100, 3224, 3720, 3900, 4030, 4650, 4836, 5399, 6045, 6200, 7800, 8060, 9300, 9672, 10075, 10798, 12090, 16120, 16197, 18600, 20150, 21596, 24180, 26995, 30225, 32394, 40300, 43192, 48360, 53990, 60450, 64788, 70187, 80600, 80985, 107980, 120900, 129576, 134975, 140374, 161970, 167369, 210561, 215960, 241800, 269950, 280748, 323940, 334738, 350935, 404925, 421122, 502107, 539900, 561496, 647880, 669476, 701870, 809850, 836845, 842244, 1004214, 1052805, 1079800, 1338952, 1403740, 1619700, 1673690, 1684488, 1754675, 2008428, 2105610, 2175797, 2510535, 2807480, 3239400, 3347380, 3509350, 4016856, 4184225, 4211220, 4351594, 5021070, 5264025, 6527391, 6694760, 7018700, 8368450, 8422440, 8703188, 10042140, 10528050, 10878985, 12552675, 13054782, 14037400, 16736900, 17406376, 20084280, 21056100, 21757970, 25105350, 26109564, 32636955, 33473800, 42112200, 43515940, 50210700, 52219128, 54394925, 65273910, 87031880, 100421400, 108789850, 130547820, 163184775, 217579700, 261095640, 326369550, 435159400, 652739100, 1305478200]

約数ペア:

[(1, 1305478200), (2, 652739100), (3, 435159400), (4, 326369550), (5, 261095640), (6, 217579700), (8, 163184775), (10, 130547820), (12, 108789850), (13, 100421400), (15, 87031880), (20, 65273910), (24, 54394925), (25, 52219128), (26, 50210700), (30, 43515940), (31, 42112200), (39, 33473800), (40, 32636955), (50, 26109564), (52, 25105350), (60, 21757970), (62, 21056100), (65, 20084280), (75, 17406376), (78, 16736900), (93, 14037400), (100, 13054782), (104, 12552675), (120, 10878985), (124, 10528050), (130, 10042140), (150, 8703188), (155, 8422440), (156, 8368450), (186, 7018700), (195, 6694760), (200, 6527391), (248, 5264025), (260, 5021070), (300, 4351594), (310, 4211220), (312, 4184225), (325, 4016856), (372, 3509350), (390, 3347380), (403, 3239400), (465, 2807480), (520, 2510535), (600, 2175797), (620, 2105610), (650, 2008428), (744, 1754675), (775, 1684488), (780, 1673690), (806, 1619700), (930, 1403740), (975, 1338952), (1209, 1079800), (1240, 1052805), (1300, 1004214), (1550, 842244), (1560, 836845), (1612, 809850), (1860, 701870), (1950, 669476), (2015, 647880), (2325, 561496), (2418, 539900), (2600, 502107), (3100, 421122), (3224, 404925), (3720, 350935), (3900, 334738), (4030, 323940), (4650, 280748), (4836, 269950), (5399, 241800), (6045, 215960), (6200, 210561), (7800, 167369), (8060, 161970), (9300, 140374), (9672, 134975), (10075, 129576), (10798, 120900), (12090, 107980), (16120, 80985), (16197, 80600), (18600, 70187), (20150, 64788), (21596, 60450), (24180, 53990), (26995, 48360), (30225, 43192), (32394, 40300)]