1825200

素因数分解:

$2^4\times 3^3\times 5^2\times {\mathrm{13}}^2$

素因数の和:53

約数の個数: 180

約数和(自身を含む): 7034520

約数和(自身を除く): 5209320

約数列:

[1, 2, 3, 4, 5, 6, 8, 9, 10, 12, 13, 15, 16, 18, 20, 24, 25, 26, 27, 30, 36, 39, 40, 45, 48, 50, 52, 54, 60, 65, 72, 75, 78, 80, 90, 100, 104, 108, 117, 120, 130, 135, 144, 150, 156, 169, 180, 195, 200, 208, 216, 225, 234, 240, 260, 270, 300, 312, 325, 338, 351, 360, 390, 400, 432, 450, 468, 507, 520, 540, 585, 600, 624, 650, 675, 676, 702, 720, 780, 845, 900, 936, 975, 1014, 1040, 1080, 1170, 1200, 1300, 1350, 1352, 1404, 1521, 1560, 1690, 1755, 1800, 1872, 1950, 2028, 2160, 2340, 2535, 2600, 2700, 2704, 2808, 2925, 3042, 3120, 3380, 3510, 3600, 3900, 4056, 4225, 4563, 4680, 5070, 5200, 5400, 5616, 5850, 6084, 6760, 7020, 7605, 7800, 8112, 8450, 8775, 9126, 9360, 10140, 10800, 11700, 12168, 12675, 13520, 14040, 15210, 15600, 16900, 17550, 18252, 20280, 22815, 23400, 24336, 25350, 28080, 30420, 33800, 35100, 36504, 38025, 40560, 45630, 46800, 50700, 60840, 67600, 70200, 73008, 76050, 91260, 101400, 114075, 121680, 140400, 152100, 182520, 202800, 228150, 304200, 365040, 456300, 608400, 912600, 1825200]

約数ペア:

[(1, 1825200), (2, 912600), (3, 608400), (4, 456300), (5, 365040), (6, 304200), (8, 228150), (9, 202800), (10, 182520), (12, 152100), (13, 140400), (15, 121680), (16, 114075), (18, 101400), (20, 91260), (24, 76050), (25, 73008), (26, 70200), (27, 67600), (30, 60840), (36, 50700), (39, 46800), (40, 45630), (45, 40560), (48, 38025), (50, 36504), (52, 35100), (54, 33800), (60, 30420), (65, 28080), (72, 25350), (75, 24336), (78, 23400), (80, 22815), (90, 20280), (100, 18252), (104, 17550), (108, 16900), (117, 15600), (120, 15210), (130, 14040), (135, 13520), (144, 12675), (150, 12168), (156, 11700), (169, 10800), (180, 10140), (195, 9360), (200, 9126), (208, 8775), (216, 8450), (225, 8112), (234, 7800), (240, 7605), (260, 7020), (270, 6760), (300, 6084), (312, 5850), (325, 5616), (338, 5400), (351, 5200), (360, 5070), (390, 4680), (400, 4563), (432, 4225), (450, 4056), (468, 3900), (507, 3600), (520, 3510), (540, 3380), (585, 3120), (600, 3042), (624, 2925), (650, 2808), (675, 2704), (676, 2700), (702, 2600), (720, 2535), (780, 2340), (845, 2160), (900, 2028), (936, 1950), (975, 1872), (1014, 1800), (1040, 1755), (1080, 1690), (1170, 1560), (1200, 1521), (1300, 1404), (1350, 1352)]