1384309800

素因数分解:

$2^3\times 3^2\times 5^2\times {\mathrm{47}}^1\times {\mathrm{16363}}^1$

素因数の和:16432

約数の個数: 144

約数和(自身を含む): 4748178240

約数和(自身を除く): 3363868440

約数列:

[1, 2, 3, 4, 5, 6, 8, 9, 10, 12, 15, 18, 20, 24, 25, 30, 36, 40, 45, 47, 50, 60, 72, 75, 90, 94, 100, 120, 141, 150, 180, 188, 200, 225, 235, 282, 300, 360, 376, 423, 450, 470, 564, 600, 705, 846, 900, 940, 1128, 1175, 1410, 1692, 1800, 1880, 2115, 2350, 2820, 3384, 3525, 4230, 4700, 5640, 7050, 8460, 9400, 10575, 14100, 16363, 16920, 21150, 28200, 32726, 42300, 49089, 65452, 81815, 84600, 98178, 130904, 147267, 163630, 196356, 245445, 294534, 327260, 392712, 409075, 490890, 589068, 654520, 736335, 769061, 818150, 981780, 1178136, 1227225, 1472670, 1538122, 1636300, 1963560, 2307183, 2454450, 2945340, 3076244, 3272600, 3681675, 3845305, 4614366, 4908900, 5890680, 6152488, 6921549, 7363350, 7690610, 9228732, 9817800, 11535915, 13843098, 14726700, 15381220, 18457464, 19226525, 23071830, 27686196, 29453400, 30762440, 34607745, 38453050, 46143660, 55372392, 57679575, 69215490, 76906100, 92287320, 115359150, 138430980, 153812200, 173038725, 230718300, 276861960, 346077450, 461436600, 692154900, 1384309800]

約数ペア:

[(1, 1384309800), (2, 692154900), (3, 461436600), (4, 346077450), (5, 276861960), (6, 230718300), (8, 173038725), (9, 153812200), (10, 138430980), (12, 115359150), (15, 92287320), (18, 76906100), (20, 69215490), (24, 57679575), (25, 55372392), (30, 46143660), (36, 38453050), (40, 34607745), (45, 30762440), (47, 29453400), (50, 27686196), (60, 23071830), (72, 19226525), (75, 18457464), (90, 15381220), (94, 14726700), (100, 13843098), (120, 11535915), (141, 9817800), (150, 9228732), (180, 7690610), (188, 7363350), (200, 6921549), (225, 6152488), (235, 5890680), (282, 4908900), (300, 4614366), (360, 3845305), (376, 3681675), (423, 3272600), (450, 3076244), (470, 2945340), (564, 2454450), (600, 2307183), (705, 1963560), (846, 1636300), (900, 1538122), (940, 1472670), (1128, 1227225), (1175, 1178136), (1410, 981780), (1692, 818150), (1800, 769061), (1880, 736335), (2115, 654520), (2350, 589068), (2820, 490890), (3384, 409075), (3525, 392712), (4230, 327260), (4700, 294534), (5640, 245445), (7050, 196356), (8460, 163630), (9400, 147267), (10575, 130904), (14100, 98178), (16363, 84600), (16920, 81815), (21150, 65452), (28200, 49089), (32726, 42300)]