482475420

素因数分解:

$2^2\times 3^3\times 5^1\times 7^1\times {\mathrm{109}}^1\times {\mathrm{1171}}^1$

素因数の和:1305

約数の個数: 192

約数和(自身を含む): 1732684800

約数和(自身を除く): 1250209380

約数列:

[1, 2, 3, 4, 5, 6, 7, 9, 10, 12, 14, 15, 18, 20, 21, 27, 28, 30, 35, 36, 42, 45, 54, 60, 63, 70, 84, 90, 105, 108, 109, 126, 135, 140, 180, 189, 210, 218, 252, 270, 315, 327, 378, 420, 436, 540, 545, 630, 654, 756, 763, 945, 981, 1090, 1171, 1260, 1308, 1526, 1635, 1890, 1962, 2180, 2289, 2342, 2943, 3052, 3270, 3513, 3780, 3815, 3924, 4578, 4684, 4905, 5855, 5886, 6540, 6867, 7026, 7630, 8197, 9156, 9810, 10539, 11445, 11710, 11772, 13734, 14052, 14715, 15260, 16394, 17565, 19620, 20601, 21078, 22890, 23420, 24591, 27468, 29430, 31617, 32788, 34335, 35130, 40985, 41202, 42156, 45780, 49182, 52695, 58860, 63234, 68670, 70260, 73773, 81970, 82404, 98364, 103005, 105390, 122955, 126468, 127639, 137340, 147546, 158085, 163940, 206010, 210780, 221319, 245910, 255278, 295092, 316170, 368865, 382917, 412020, 442638, 491820, 510556, 632340, 638195, 737730, 765834, 885276, 893473, 1106595, 1148751, 1276390, 1475460, 1531668, 1786946, 1914585, 2213190, 2297502, 2552780, 2680419, 3446253, 3573892, 3829170, 4426380, 4467365, 4595004, 5360838, 5743755, 6892506, 7658340, 8041257, 8934730, 10721676, 11487510, 13402095, 13785012, 16082514, 17231265, 17869460, 22975020, 24123771, 26804190, 32165028, 34462530, 40206285, 48247542, 53608380, 68925060, 80412570, 96495084, 120618855, 160825140, 241237710, 482475420]

約数ペア:

[(1, 482475420), (2, 241237710), (3, 160825140), (4, 120618855), (5, 96495084), (6, 80412570), (7, 68925060), (9, 53608380), (10, 48247542), (12, 40206285), (14, 34462530), (15, 32165028), (18, 26804190), (20, 24123771), (21, 22975020), (27, 17869460), (28, 17231265), (30, 16082514), (35, 13785012), (36, 13402095), (42, 11487510), (45, 10721676), (54, 8934730), (60, 8041257), (63, 7658340), (70, 6892506), (84, 5743755), (90, 5360838), (105, 4595004), (108, 4467365), (109, 4426380), (126, 3829170), (135, 3573892), (140, 3446253), (180, 2680419), (189, 2552780), (210, 2297502), (218, 2213190), (252, 1914585), (270, 1786946), (315, 1531668), (327, 1475460), (378, 1276390), (420, 1148751), (436, 1106595), (540, 893473), (545, 885276), (630, 765834), (654, 737730), (756, 638195), (763, 632340), (945, 510556), (981, 491820), (1090, 442638), (1171, 412020), (1260, 382917), (1308, 368865), (1526, 316170), (1635, 295092), (1890, 255278), (1962, 245910), (2180, 221319), (2289, 210780), (2342, 206010), (2943, 163940), (3052, 158085), (3270, 147546), (3513, 137340), (3780, 127639), (3815, 126468), (3924, 122955), (4578, 105390), (4684, 103005), (4905, 98364), (5855, 82404), (5886, 81970), (6540, 73773), (6867, 70260), (7026, 68670), (7630, 63234), (8197, 58860), (9156, 52695), (9810, 49182), (10539, 45780), (11445, 42156), (11710, 41202), (11772, 40985), (13734, 35130), (14052, 34335), (14715, 32788), (15260, 31617), (16394, 29430), (17565, 27468), (19620, 24591), (20601, 23420), (21078, 22890)]