228454200

素因数分解:

$2^3\times 3^2\times 5^2\times {\mathrm{13}}^2\times {\mathrm{751}}^1$

素因数の和:799

約数の個数: 216

約数和(自身を含む): 831888720

約数和(自身を除く): 603434520

約数列:

[1, 2, 3, 4, 5, 6, 8, 9, 10, 12, 13, 15, 18, 20, 24, 25, 26, 30, 36, 39, 40, 45, 50, 52, 60, 65, 72, 75, 78, 90, 100, 104, 117, 120, 130, 150, 156, 169, 180, 195, 200, 225, 234, 260, 300, 312, 325, 338, 360, 390, 450, 468, 507, 520, 585, 600, 650, 676, 751, 780, 845, 900, 936, 975, 1014, 1170, 1300, 1352, 1502, 1521, 1560, 1690, 1800, 1950, 2028, 2253, 2340, 2535, 2600, 2925, 3004, 3042, 3380, 3755, 3900, 4056, 4225, 4506, 4680, 5070, 5850, 6008, 6084, 6759, 6760, 7510, 7605, 7800, 8450, 9012, 9763, 10140, 11265, 11700, 12168, 12675, 13518, 15020, 15210, 16900, 18024, 18775, 19526, 20280, 22530, 23400, 25350, 27036, 29289, 30040, 30420, 33795, 33800, 37550, 38025, 39052, 45060, 48815, 50700, 54072, 56325, 58578, 60840, 67590, 75100, 76050, 78104, 87867, 90120, 97630, 101400, 112650, 117156, 126919, 135180, 146445, 150200, 152100, 168975, 175734, 195260, 225300, 234312, 244075, 253838, 270360, 292890, 304200, 337950, 351468, 380757, 390520, 439335, 450600, 488150, 507676, 585780, 634595, 675900, 702936, 732225, 761514, 878670, 976300, 1015352, 1142271, 1171560, 1269190, 1351800, 1464450, 1523028, 1757340, 1903785, 1952600, 2196675, 2284542, 2538380, 2928900, 3046056, 3172975, 3514680, 3807570, 4393350, 4569084, 5076760, 5711355, 5857800, 6345950, 7615140, 8786700, 9138168, 9518925, 11422710, 12691900, 15230280, 17573400, 19037850, 22845420, 25383800, 28556775, 38075700, 45690840, 57113550, 76151400, 114227100, 228454200]

約数ペア:

[(1, 228454200), (2, 114227100), (3, 76151400), (4, 57113550), (5, 45690840), (6, 38075700), (8, 28556775), (9, 25383800), (10, 22845420), (12, 19037850), (13, 17573400), (15, 15230280), (18, 12691900), (20, 11422710), (24, 9518925), (25, 9138168), (26, 8786700), (30, 7615140), (36, 6345950), (39, 5857800), (40, 5711355), (45, 5076760), (50, 4569084), (52, 4393350), (60, 3807570), (65, 3514680), (72, 3172975), (75, 3046056), (78, 2928900), (90, 2538380), (100, 2284542), (104, 2196675), (117, 1952600), (120, 1903785), (130, 1757340), (150, 1523028), (156, 1464450), (169, 1351800), (180, 1269190), (195, 1171560), (200, 1142271), (225, 1015352), (234, 976300), (260, 878670), (300, 761514), (312, 732225), (325, 702936), (338, 675900), (360, 634595), (390, 585780), (450, 507676), (468, 488150), (507, 450600), (520, 439335), (585, 390520), (600, 380757), (650, 351468), (676, 337950), (751, 304200), (780, 292890), (845, 270360), (900, 253838), (936, 244075), (975, 234312), (1014, 225300), (1170, 195260), (1300, 175734), (1352, 168975), (1502, 152100), (1521, 150200), (1560, 146445), (1690, 135180), (1800, 126919), (1950, 117156), (2028, 112650), (2253, 101400), (2340, 97630), (2535, 90120), (2600, 87867), (2925, 78104), (3004, 76050), (3042, 75100), (3380, 67590), (3755, 60840), (3900, 58578), (4056, 56325), (4225, 54072), (4506, 50700), (4680, 48815), (5070, 45060), (5850, 39052), (6008, 38025), (6084, 37550), (6759, 33800), (6760, 33795), (7510, 30420), (7605, 30040), (7800, 29289), (8450, 27036), (9012, 25350), (9763, 23400), (10140, 22530), (11265, 20280), (11700, 19526), (12168, 18775), (12675, 18024), (13518, 16900), (15020, 15210)]