244970460

素因数分解:

$2^2\times 3^3\times 5^1\times 7^1\times {\mathrm{229}}^1\times {\mathrm{283}}^1$

素因数の和:537

約数の個数: 192

約数和(自身を含む): 877900800

約数和(自身を除く): 632930340

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, 126, 135, 140, 180, 189, 210, 229, 252, 270, 283, 315, 378, 420, 458, 540, 566, 630, 687, 756, 849, 916, 945, 1132, 1145, 1260, 1374, 1415, 1603, 1698, 1890, 1981, 2061, 2290, 2547, 2748, 2830, 3206, 3396, 3435, 3780, 3962, 4122, 4245, 4580, 4809, 5094, 5660, 5943, 6183, 6412, 6870, 7641, 7924, 8015, 8244, 8490, 9618, 9905, 10188, 10305, 11886, 12366, 12735, 13740, 14427, 15282, 16030, 16980, 17829, 19236, 19810, 20610, 23772, 24045, 24732, 25470, 28854, 29715, 30564, 30915, 32060, 35658, 38205, 39620, 41220, 43281, 48090, 50940, 53487, 57708, 59430, 61830, 64807, 71316, 72135, 76410, 86562, 89145, 96180, 106974, 118860, 123660, 129614, 144270, 152820, 173124, 178290, 194421, 213948, 216405, 259228, 267435, 288540, 324035, 356580, 388842, 432810, 453649, 534870, 583263, 648070, 777684, 865620, 907298, 972105, 1069740, 1166526, 1296140, 1360947, 1749789, 1814596, 1944210, 2268245, 2333052, 2721894, 2916315, 3499578, 3888420, 4082841, 4536490, 5443788, 5832630, 6804735, 6999156, 8165682, 8748945, 9072980, 11665260, 12248523, 13609470, 16331364, 17497890, 20414205, 24497046, 27218940, 34995780, 40828410, 48994092, 61242615, 81656820, 122485230, 244970460]

約数ペア:

[(1, 244970460), (2, 122485230), (3, 81656820), (4, 61242615), (5, 48994092), (6, 40828410), (7, 34995780), (9, 27218940), (10, 24497046), (12, 20414205), (14, 17497890), (15, 16331364), (18, 13609470), (20, 12248523), (21, 11665260), (27, 9072980), (28, 8748945), (30, 8165682), (35, 6999156), (36, 6804735), (42, 5832630), (45, 5443788), (54, 4536490), (60, 4082841), (63, 3888420), (70, 3499578), (84, 2916315), (90, 2721894), (105, 2333052), (108, 2268245), (126, 1944210), (135, 1814596), (140, 1749789), (180, 1360947), (189, 1296140), (210, 1166526), (229, 1069740), (252, 972105), (270, 907298), (283, 865620), (315, 777684), (378, 648070), (420, 583263), (458, 534870), (540, 453649), (566, 432810), (630, 388842), (687, 356580), (756, 324035), (849, 288540), (916, 267435), (945, 259228), (1132, 216405), (1145, 213948), (1260, 194421), (1374, 178290), (1415, 173124), (1603, 152820), (1698, 144270), (1890, 129614), (1981, 123660), (2061, 118860), (2290, 106974), (2547, 96180), (2748, 89145), (2830, 86562), (3206, 76410), (3396, 72135), (3435, 71316), (3780, 64807), (3962, 61830), (4122, 59430), (4245, 57708), (4580, 53487), (4809, 50940), (5094, 48090), (5660, 43281), (5943, 41220), (6183, 39620), (6412, 38205), (6870, 35658), (7641, 32060), (7924, 30915), (8015, 30564), (8244, 29715), (8490, 28854), (9618, 25470), (9905, 24732), (10188, 24045), (10305, 23772), (11886, 20610), (12366, 19810), (12735, 19236), (13740, 17829), (14427, 16980), (15282, 16030)]