385758900

素因数分解:

$2^2\times 3^2\times 5^2\times {\mathrm{17}}^1\times {\mathrm{19}}^1\times {\mathrm{1327}}^1$

素因数の和:1383

約数の個数: 216

約数和(自身を含む): 1348663680

約数和(自身を除く): 962904780

約数列:

[1, 2, 3, 4, 5, 6, 9, 10, 12, 15, 17, 18, 19, 20, 25, 30, 34, 36, 38, 45, 50, 51, 57, 60, 68, 75, 76, 85, 90, 95, 100, 102, 114, 150, 153, 170, 171, 180, 190, 204, 225, 228, 255, 285, 300, 306, 323, 340, 342, 380, 425, 450, 475, 510, 570, 612, 646, 684, 765, 850, 855, 900, 950, 969, 1020, 1140, 1275, 1292, 1327, 1425, 1530, 1615, 1700, 1710, 1900, 1938, 2550, 2654, 2850, 2907, 3060, 3230, 3420, 3825, 3876, 3981, 4275, 4845, 5100, 5308, 5700, 5814, 6460, 6635, 7650, 7962, 8075, 8550, 9690, 11628, 11943, 13270, 14535, 15300, 15924, 16150, 17100, 19380, 19905, 22559, 23886, 24225, 25213, 26540, 29070, 32300, 33175, 39810, 45118, 47772, 48450, 50426, 58140, 59715, 66350, 67677, 72675, 75639, 79620, 90236, 96900, 99525, 100852, 112795, 119430, 126065, 132700, 135354, 145350, 151278, 199050, 203031, 225590, 226917, 238860, 252130, 270708, 290700, 298575, 302556, 338385, 378195, 398100, 406062, 428621, 451180, 453834, 504260, 563975, 597150, 630325, 676770, 756390, 812124, 857242, 907668, 1015155, 1127950, 1134585, 1194300, 1260650, 1285863, 1353540, 1512780, 1691925, 1714484, 1890975, 2030310, 2143105, 2255900, 2269170, 2521300, 2571726, 3383850, 3781950, 3857589, 4060620, 4286210, 4538340, 5075775, 5143452, 5672925, 6429315, 6767700, 7563900, 7715178, 8572420, 10151550, 10715525, 11345850, 12858630, 15430356, 19287945, 20303100, 21431050, 22691700, 25717260, 32146575, 38575890, 42862100, 64293150, 77151780, 96439725, 128586300, 192879450, 385758900]

約数ペア:

[(1, 385758900), (2, 192879450), (3, 128586300), (4, 96439725), (5, 77151780), (6, 64293150), (9, 42862100), (10, 38575890), (12, 32146575), (15, 25717260), (17, 22691700), (18, 21431050), (19, 20303100), (20, 19287945), (25, 15430356), (30, 12858630), (34, 11345850), (36, 10715525), (38, 10151550), (45, 8572420), (50, 7715178), (51, 7563900), (57, 6767700), (60, 6429315), (68, 5672925), (75, 5143452), (76, 5075775), (85, 4538340), (90, 4286210), (95, 4060620), (100, 3857589), (102, 3781950), (114, 3383850), (150, 2571726), (153, 2521300), (170, 2269170), (171, 2255900), (180, 2143105), (190, 2030310), (204, 1890975), (225, 1714484), (228, 1691925), (255, 1512780), (285, 1353540), (300, 1285863), (306, 1260650), (323, 1194300), (340, 1134585), (342, 1127950), (380, 1015155), (425, 907668), (450, 857242), (475, 812124), (510, 756390), (570, 676770), (612, 630325), (646, 597150), (684, 563975), (765, 504260), (850, 453834), (855, 451180), (900, 428621), (950, 406062), (969, 398100), (1020, 378195), (1140, 338385), (1275, 302556), (1292, 298575), (1327, 290700), (1425, 270708), (1530, 252130), (1615, 238860), (1700, 226917), (1710, 225590), (1900, 203031), (1938, 199050), (2550, 151278), (2654, 145350), (2850, 135354), (2907, 132700), (3060, 126065), (3230, 119430), (3420, 112795), (3825, 100852), (3876, 99525), (3981, 96900), (4275, 90236), (4845, 79620), (5100, 75639), (5308, 72675), (5700, 67677), (5814, 66350), (6460, 59715), (6635, 58140), (7650, 50426), (7962, 48450), (8075, 47772), (8550, 45118), (9690, 39810), (11628, 33175), (11943, 32300), (13270, 29070), (14535, 26540), (15300, 25213), (15924, 24225), (16150, 23886), (17100, 22559), (19380, 19905)]