314620800

素因数分解:

$2^7\times 3^1\times 5^2\times {\mathrm{13}}^1\times {\mathrm{2521}}^1$

素因数の和:2561

約数の個数: 192

約数和(自身を含む): 1116438960

約数和(自身を除く): 801818160

約数列:

[1, 2, 3, 4, 5, 6, 8, 10, 12, 13, 15, 16, 20, 24, 25, 26, 30, 32, 39, 40, 48, 50, 52, 60, 64, 65, 75, 78, 80, 96, 100, 104, 120, 128, 130, 150, 156, 160, 192, 195, 200, 208, 240, 260, 300, 312, 320, 325, 384, 390, 400, 416, 480, 520, 600, 624, 640, 650, 780, 800, 832, 960, 975, 1040, 1200, 1248, 1300, 1560, 1600, 1664, 1920, 1950, 2080, 2400, 2496, 2521, 2600, 3120, 3200, 3900, 4160, 4800, 4992, 5042, 5200, 6240, 7563, 7800, 8320, 9600, 10084, 10400, 12480, 12605, 15126, 15600, 20168, 20800, 24960, 25210, 30252, 31200, 32773, 37815, 40336, 41600, 50420, 60504, 62400, 63025, 65546, 75630, 80672, 98319, 100840, 121008, 124800, 126050, 131092, 151260, 161344, 163865, 189075, 196638, 201680, 242016, 252100, 262184, 302520, 322688, 327730, 378150, 393276, 403360, 484032, 491595, 504200, 524368, 605040, 655460, 756300, 786552, 806720, 819325, 968064, 983190, 1008400, 1048736, 1210080, 1310920, 1512600, 1573104, 1613440, 1638650, 1966380, 2016800, 2097472, 2420160, 2457975, 2621840, 3025200, 3146208, 3277300, 3932760, 4033600, 4194944, 4840320, 4915950, 5243680, 6050400, 6292416, 6554600, 7865520, 8067200, 9831900, 10487360, 12100800, 12584832, 13109200, 15731040, 19663800, 20974720, 24201600, 26218400, 31462080, 39327600, 52436800, 62924160, 78655200, 104873600, 157310400, 314620800]

約数ペア:

[(1, 314620800), (2, 157310400), (3, 104873600), (4, 78655200), (5, 62924160), (6, 52436800), (8, 39327600), (10, 31462080), (12, 26218400), (13, 24201600), (15, 20974720), (16, 19663800), (20, 15731040), (24, 13109200), (25, 12584832), (26, 12100800), (30, 10487360), (32, 9831900), (39, 8067200), (40, 7865520), (48, 6554600), (50, 6292416), (52, 6050400), (60, 5243680), (64, 4915950), (65, 4840320), (75, 4194944), (78, 4033600), (80, 3932760), (96, 3277300), (100, 3146208), (104, 3025200), (120, 2621840), (128, 2457975), (130, 2420160), (150, 2097472), (156, 2016800), (160, 1966380), (192, 1638650), (195, 1613440), (200, 1573104), (208, 1512600), (240, 1310920), (260, 1210080), (300, 1048736), (312, 1008400), (320, 983190), (325, 968064), (384, 819325), (390, 806720), (400, 786552), (416, 756300), (480, 655460), (520, 605040), (600, 524368), (624, 504200), (640, 491595), (650, 484032), (780, 403360), (800, 393276), (832, 378150), (960, 327730), (975, 322688), (1040, 302520), (1200, 262184), (1248, 252100), (1300, 242016), (1560, 201680), (1600, 196638), (1664, 189075), (1920, 163865), (1950, 161344), (2080, 151260), (2400, 131092), (2496, 126050), (2521, 124800), (2600, 121008), (3120, 100840), (3200, 98319), (3900, 80672), (4160, 75630), (4800, 65546), (4992, 63025), (5042, 62400), (5200, 60504), (6240, 50420), (7563, 41600), (7800, 40336), (8320, 37815), (9600, 32773), (10084, 31200), (10400, 30252), (12480, 25210), (12605, 24960), (15126, 20800), (15600, 20168)]