384305400

素因数分解:

$2^3\times 3^2\times 5^2\times {\mathrm{17}}^1\times {\mathrm{19}}^1\times {\mathrm{661}}^1$

素因数の和:719

約数の個数: 288

約数和(自身を含む): 1440644400

約数和(自身を除く): 1056339000

約数列:

[1, 2, 3, 4, 5, 6, 8, 9, 10, 12, 15, 17, 18, 19, 20, 24, 25, 30, 34, 36, 38, 40, 45, 50, 51, 57, 60, 68, 72, 75, 76, 85, 90, 95, 100, 102, 114, 120, 136, 150, 152, 153, 170, 171, 180, 190, 200, 204, 225, 228, 255, 285, 300, 306, 323, 340, 342, 360, 380, 408, 425, 450, 456, 475, 510, 570, 600, 612, 646, 661, 680, 684, 760, 765, 850, 855, 900, 950, 969, 1020, 1140, 1224, 1275, 1292, 1322, 1368, 1425, 1530, 1615, 1700, 1710, 1800, 1900, 1938, 1983, 2040, 2280, 2550, 2584, 2644, 2850, 2907, 3060, 3230, 3305, 3400, 3420, 3800, 3825, 3876, 3966, 4275, 4845, 5100, 5288, 5700, 5814, 5949, 6120, 6460, 6610, 6840, 7650, 7752, 7932, 8075, 8550, 9690, 9915, 10200, 11237, 11400, 11628, 11898, 12559, 12920, 13220, 14535, 15300, 15864, 16150, 16525, 17100, 19380, 19830, 22474, 23256, 23796, 24225, 25118, 26440, 29070, 29745, 30600, 32300, 33050, 33711, 34200, 37677, 38760, 39660, 44948, 47592, 48450, 49575, 50236, 56185, 58140, 59490, 62795, 64600, 66100, 67422, 72675, 75354, 79320, 89896, 96900, 99150, 100472, 101133, 112370, 113031, 116280, 118980, 125590, 132200, 134844, 145350, 148725, 150708, 168555, 188385, 193800, 198300, 202266, 213503, 224740, 226062, 237960, 251180, 269688, 280925, 290700, 297450, 301416, 313975, 337110, 376770, 396600, 404532, 427006, 449480, 452124, 502360, 505665, 561850, 565155, 581400, 594900, 627950, 640509, 674220, 753540, 809064, 842775, 854012, 904248, 941925, 1011330, 1067515, 1123700, 1130310, 1189800, 1255900, 1281018, 1348440, 1507080, 1685550, 1708024, 1883850, 1921527, 2022660, 2135030, 2247400, 2260620, 2511800, 2528325, 2562036, 2825775, 3202545, 3371100, 3767700, 3843054, 4045320, 4270060, 4521240, 5056650, 5124072, 5337575, 5651550, 6405090, 6742200, 7535400, 7686108, 8540120, 9607635, 10113300, 10675150, 11303100, 12810180, 15372216, 16012725, 19215270, 20226600, 21350300, 22606200, 25620360, 32025450, 38430540, 42700600, 48038175, 64050900, 76861080, 96076350, 128101800, 192152700, 384305400]

約数ペア:

[(1, 384305400), (2, 192152700), (3, 128101800), (4, 96076350), (5, 76861080), (6, 64050900), (8, 48038175), (9, 42700600), (10, 38430540), (12, 32025450), (15, 25620360), (17, 22606200), (18, 21350300), (19, 20226600), (20, 19215270), (24, 16012725), (25, 15372216), (30, 12810180), (34, 11303100), (36, 10675150), (38, 10113300), (40, 9607635), (45, 8540120), (50, 7686108), (51, 7535400), (57, 6742200), (60, 6405090), (68, 5651550), (72, 5337575), (75, 5124072), (76, 5056650), (85, 4521240), (90, 4270060), (95, 4045320), (100, 3843054), (102, 3767700), (114, 3371100), (120, 3202545), (136, 2825775), (150, 2562036), (152, 2528325), (153, 2511800), (170, 2260620), (171, 2247400), (180, 2135030), (190, 2022660), (200, 1921527), (204, 1883850), (225, 1708024), (228, 1685550), (255, 1507080), (285, 1348440), (300, 1281018), (306, 1255900), (323, 1189800), (340, 1130310), (342, 1123700), (360, 1067515), (380, 1011330), (408, 941925), (425, 904248), (450, 854012), (456, 842775), (475, 809064), (510, 753540), (570, 674220), (600, 640509), (612, 627950), (646, 594900), (661, 581400), (680, 565155), (684, 561850), (760, 505665), (765, 502360), (850, 452124), (855, 449480), (900, 427006), (950, 404532), (969, 396600), (1020, 376770), (1140, 337110), (1224, 313975), (1275, 301416), (1292, 297450), (1322, 290700), (1368, 280925), (1425, 269688), (1530, 251180), (1615, 237960), (1700, 226062), (1710, 224740), (1800, 213503), (1900, 202266), (1938, 198300), (1983, 193800), (2040, 188385), (2280, 168555), (2550, 150708), (2584, 148725), (2644, 145350), (2850, 134844), (2907, 132200), (3060, 125590), (3230, 118980), (3305, 116280), (3400, 113031), (3420, 112370), (3800, 101133), (3825, 100472), (3876, 99150), (3966, 96900), (4275, 89896), (4845, 79320), (5100, 75354), (5288, 72675), (5700, 67422), (5814, 66100), (5949, 64600), (6120, 62795), (6460, 59490), (6610, 58140), (6840, 56185), (7650, 50236), (7752, 49575), (7932, 48450), (8075, 47592), (8550, 44948), (9690, 39660), (9915, 38760), (10200, 37677), (11237, 34200), (11400, 33711), (11628, 33050), (11898, 32300), (12559, 30600), (12920, 29745), (13220, 29070), (14535, 26440), (15300, 25118), (15864, 24225), (16150, 23796), (16525, 23256), (17100, 22474), (19380, 19830)]