155049600

素因数分解:

$2^7\times 3^1\times 5^2\times {\mathrm{31}}^1\times {\mathrm{521}}^1$

素因数の和:579

約数の個数: 192

約数和(自身を含む): 528180480

約数和(自身を除く): 373130880

約数列:

[1, 2, 3, 4, 5, 6, 8, 10, 12, 15, 16, 20, 24, 25, 30, 31, 32, 40, 48, 50, 60, 62, 64, 75, 80, 93, 96, 100, 120, 124, 128, 150, 155, 160, 186, 192, 200, 240, 248, 300, 310, 320, 372, 384, 400, 465, 480, 496, 521, 600, 620, 640, 744, 775, 800, 930, 960, 992, 1042, 1200, 1240, 1488, 1550, 1563, 1600, 1860, 1920, 1984, 2084, 2325, 2400, 2480, 2605, 2976, 3100, 3126, 3200, 3720, 3968, 4168, 4650, 4800, 4960, 5210, 5952, 6200, 6252, 7440, 7815, 8336, 9300, 9600, 9920, 10420, 11904, 12400, 12504, 13025, 14880, 15630, 16151, 16672, 18600, 19840, 20840, 24800, 25008, 26050, 29760, 31260, 32302, 33344, 37200, 39075, 41680, 48453, 49600, 50016, 52100, 59520, 62520, 64604, 66688, 74400, 78150, 80755, 83360, 96906, 99200, 100032, 104200, 125040, 129208, 148800, 156300, 161510, 166720, 193812, 200064, 208400, 242265, 250080, 258416, 297600, 312600, 323020, 333440, 387624, 403775, 416800, 484530, 500160, 516832, 625200, 646040, 775248, 807550, 833600, 969060, 1000320, 1033664, 1211325, 1250400, 1292080, 1550496, 1615100, 1667200, 1938120, 2067328, 2422650, 2500800, 2584160, 3100992, 3230200, 3876240, 4845300, 5001600, 5168320, 6201984, 6460400, 7752480, 9690600, 10336640, 12920800, 15504960, 19381200, 25841600, 31009920, 38762400, 51683200, 77524800, 155049600]

約数ペア:

[(1, 155049600), (2, 77524800), (3, 51683200), (4, 38762400), (5, 31009920), (6, 25841600), (8, 19381200), (10, 15504960), (12, 12920800), (15, 10336640), (16, 9690600), (20, 7752480), (24, 6460400), (25, 6201984), (30, 5168320), (31, 5001600), (32, 4845300), (40, 3876240), (48, 3230200), (50, 3100992), (60, 2584160), (62, 2500800), (64, 2422650), (75, 2067328), (80, 1938120), (93, 1667200), (96, 1615100), (100, 1550496), (120, 1292080), (124, 1250400), (128, 1211325), (150, 1033664), (155, 1000320), (160, 969060), (186, 833600), (192, 807550), (200, 775248), (240, 646040), (248, 625200), (300, 516832), (310, 500160), (320, 484530), (372, 416800), (384, 403775), (400, 387624), (465, 333440), (480, 323020), (496, 312600), (521, 297600), (600, 258416), (620, 250080), (640, 242265), (744, 208400), (775, 200064), (800, 193812), (930, 166720), (960, 161510), (992, 156300), (1042, 148800), (1200, 129208), (1240, 125040), (1488, 104200), (1550, 100032), (1563, 99200), (1600, 96906), (1860, 83360), (1920, 80755), (1984, 78150), (2084, 74400), (2325, 66688), (2400, 64604), (2480, 62520), (2605, 59520), (2976, 52100), (3100, 50016), (3126, 49600), (3200, 48453), (3720, 41680), (3968, 39075), (4168, 37200), (4650, 33344), (4800, 32302), (4960, 31260), (5210, 29760), (5952, 26050), (6200, 25008), (6252, 24800), (7440, 20840), (7815, 19840), (8336, 18600), (9300, 16672), (9600, 16151), (9920, 15630), (10420, 14880), (11904, 13025), (12400, 12504)]