192102300

素因数分解:

$2^2\times 3^3\times 5^2\times {\mathrm{13}}^2\times {\mathrm{421}}^1$

素因数の和:470

約数の個数: 216

約数和(自身を含む): 670321680

約数和(自身を除く): 478219380

約数列:

[1, 2, 3, 4, 5, 6, 9, 10, 12, 13, 15, 18, 20, 25, 26, 27, 30, 36, 39, 45, 50, 52, 54, 60, 65, 75, 78, 90, 100, 108, 117, 130, 135, 150, 156, 169, 180, 195, 225, 234, 260, 270, 300, 325, 338, 351, 390, 421, 450, 468, 507, 540, 585, 650, 675, 676, 702, 780, 842, 845, 900, 975, 1014, 1170, 1263, 1300, 1350, 1404, 1521, 1684, 1690, 1755, 1950, 2028, 2105, 2340, 2526, 2535, 2700, 2925, 3042, 3380, 3510, 3789, 3900, 4210, 4225, 4563, 5052, 5070, 5473, 5850, 6084, 6315, 7020, 7578, 7605, 8420, 8450, 8775, 9126, 10140, 10525, 10946, 11367, 11700, 12630, 12675, 15156, 15210, 16419, 16900, 17550, 18252, 18945, 21050, 21892, 22734, 22815, 25260, 25350, 27365, 30420, 31575, 32838, 35100, 37890, 38025, 42100, 45468, 45630, 49257, 50700, 54730, 56835, 63150, 65676, 71149, 75780, 76050, 82095, 91260, 94725, 98514, 109460, 113670, 114075, 126300, 136825, 142298, 147771, 152100, 164190, 189450, 197028, 213447, 227340, 228150, 246285, 273650, 284175, 284596, 295542, 328380, 355745, 378900, 410475, 426894, 456300, 492570, 547300, 568350, 591084, 640341, 711490, 738855, 820950, 853788, 985140, 1067235, 1136700, 1231425, 1280682, 1422980, 1477710, 1641900, 1778725, 1921023, 2134470, 2462850, 2561364, 2955420, 3201705, 3557450, 3694275, 3842046, 4268940, 4925700, 5336175, 6403410, 7114900, 7388550, 7684092, 9605115, 10672350, 12806820, 14777100, 16008525, 19210230, 21344700, 32017050, 38420460, 48025575, 64034100, 96051150, 192102300]

約数ペア:

[(1, 192102300), (2, 96051150), (3, 64034100), (4, 48025575), (5, 38420460), (6, 32017050), (9, 21344700), (10, 19210230), (12, 16008525), (13, 14777100), (15, 12806820), (18, 10672350), (20, 9605115), (25, 7684092), (26, 7388550), (27, 7114900), (30, 6403410), (36, 5336175), (39, 4925700), (45, 4268940), (50, 3842046), (52, 3694275), (54, 3557450), (60, 3201705), (65, 2955420), (75, 2561364), (78, 2462850), (90, 2134470), (100, 1921023), (108, 1778725), (117, 1641900), (130, 1477710), (135, 1422980), (150, 1280682), (156, 1231425), (169, 1136700), (180, 1067235), (195, 985140), (225, 853788), (234, 820950), (260, 738855), (270, 711490), (300, 640341), (325, 591084), (338, 568350), (351, 547300), (390, 492570), (421, 456300), (450, 426894), (468, 410475), (507, 378900), (540, 355745), (585, 328380), (650, 295542), (675, 284596), (676, 284175), (702, 273650), (780, 246285), (842, 228150), (845, 227340), (900, 213447), (975, 197028), (1014, 189450), (1170, 164190), (1263, 152100), (1300, 147771), (1350, 142298), (1404, 136825), (1521, 126300), (1684, 114075), (1690, 113670), (1755, 109460), (1950, 98514), (2028, 94725), (2105, 91260), (2340, 82095), (2526, 76050), (2535, 75780), (2700, 71149), (2925, 65676), (3042, 63150), (3380, 56835), (3510, 54730), (3789, 50700), (3900, 49257), (4210, 45630), (4225, 45468), (4563, 42100), (5052, 38025), (5070, 37890), (5473, 35100), (5850, 32838), (6084, 31575), (6315, 30420), (7020, 27365), (7578, 25350), (7605, 25260), (8420, 22815), (8450, 22734), (8775, 21892), (9126, 21050), (10140, 18945), (10525, 18252), (10946, 17550), (11367, 16900), (11700, 16419), (12630, 15210), (12675, 15156)]