2240542800

素因数分解:

$2^4\times 3^2\times 5^2\times {\mathrm{149}}^1\times {\mathrm{4177}}^1$

素因数の和:4350

約数の個数: 180

約数和(自身を含む): 7829363100

約数和(自身を除く): 5588820300

約数列:

[1, 2, 3, 4, 5, 6, 8, 9, 10, 12, 15, 16, 18, 20, 24, 25, 30, 36, 40, 45, 48, 50, 60, 72, 75, 80, 90, 100, 120, 144, 149, 150, 180, 200, 225, 240, 298, 300, 360, 400, 447, 450, 596, 600, 720, 745, 894, 900, 1192, 1200, 1341, 1490, 1788, 1800, 2235, 2384, 2682, 2980, 3576, 3600, 3725, 4177, 4470, 5364, 5960, 6705, 7152, 7450, 8354, 8940, 10728, 11175, 11920, 12531, 13410, 14900, 16708, 17880, 20885, 21456, 22350, 25062, 26820, 29800, 33416, 33525, 35760, 37593, 41770, 44700, 50124, 53640, 59600, 62655, 66832, 67050, 75186, 83540, 89400, 100248, 104425, 107280, 125310, 134100, 150372, 167080, 178800, 187965, 200496, 208850, 250620, 268200, 300744, 313275, 334160, 375930, 417700, 501240, 536400, 601488, 622373, 626550, 751860, 835400, 939825, 1002480, 1244746, 1253100, 1503720, 1670800, 1867119, 1879650, 2489492, 2506200, 3007440, 3111865, 3734238, 3759300, 4978984, 5012400, 5601357, 6223730, 7468476, 7518600, 9335595, 9957968, 11202714, 12447460, 14936952, 15037200, 15559325, 18671190, 22405428, 24894920, 28006785, 29873904, 31118650, 37342380, 44810856, 46677975, 49789840, 56013570, 62237300, 74684760, 89621712, 93355950, 112027140, 124474600, 140033925, 149369520, 186711900, 224054280, 248949200, 280067850, 373423800, 448108560, 560135700, 746847600, 1120271400, 2240542800]

約数ペア:

[(1, 2240542800), (2, 1120271400), (3, 746847600), (4, 560135700), (5, 448108560), (6, 373423800), (8, 280067850), (9, 248949200), (10, 224054280), (12, 186711900), (15, 149369520), (16, 140033925), (18, 124474600), (20, 112027140), (24, 93355950), (25, 89621712), (30, 74684760), (36, 62237300), (40, 56013570), (45, 49789840), (48, 46677975), (50, 44810856), (60, 37342380), (72, 31118650), (75, 29873904), (80, 28006785), (90, 24894920), (100, 22405428), (120, 18671190), (144, 15559325), (149, 15037200), (150, 14936952), (180, 12447460), (200, 11202714), (225, 9957968), (240, 9335595), (298, 7518600), (300, 7468476), (360, 6223730), (400, 5601357), (447, 5012400), (450, 4978984), (596, 3759300), (600, 3734238), (720, 3111865), (745, 3007440), (894, 2506200), (900, 2489492), (1192, 1879650), (1200, 1867119), (1341, 1670800), (1490, 1503720), (1788, 1253100), (1800, 1244746), (2235, 1002480), (2384, 939825), (2682, 835400), (2980, 751860), (3576, 626550), (3600, 622373), (3725, 601488), (4177, 536400), (4470, 501240), (5364, 417700), (5960, 375930), (6705, 334160), (7152, 313275), (7450, 300744), (8354, 268200), (8940, 250620), (10728, 208850), (11175, 200496), (11920, 187965), (12531, 178800), (13410, 167080), (14900, 150372), (16708, 134100), (17880, 125310), (20885, 107280), (21456, 104425), (22350, 100248), (25062, 89400), (26820, 83540), (29800, 75186), (33416, 67050), (33525, 66832), (35760, 62655), (37593, 59600), (41770, 53640), (44700, 50124)]