352704240

素因数分解:

$2^4\times 3^3\times 5^1\times 7^1\times {\mathrm{23327}}^1$

素因数の和:23356

約数の個数: 160

約数和(自身を含む): 1388482560

約数和(自身を除く): 1035778320

約数列:

[1, 2, 3, 4, 5, 6, 7, 8, 9, 10, 12, 14, 15, 16, 18, 20, 21, 24, 27, 28, 30, 35, 36, 40, 42, 45, 48, 54, 56, 60, 63, 70, 72, 80, 84, 90, 105, 108, 112, 120, 126, 135, 140, 144, 168, 180, 189, 210, 216, 240, 252, 270, 280, 315, 336, 360, 378, 420, 432, 504, 540, 560, 630, 720, 756, 840, 945, 1008, 1080, 1260, 1512, 1680, 1890, 2160, 2520, 3024, 3780, 5040, 7560, 15120, 23327, 46654, 69981, 93308, 116635, 139962, 163289, 186616, 209943, 233270, 279924, 326578, 349905, 373232, 419886, 466540, 489867, 559848, 629829, 653156, 699810, 816445, 839772, 933080, 979734, 1049715, 1119696, 1259658, 1306312, 1399620, 1469601, 1632890, 1679544, 1866160, 1959468, 2099430, 2449335, 2519316, 2612624, 2799240, 2939202, 3149145, 3265780, 3359088, 3918936, 4198860, 4408803, 4898670, 5038632, 5598480, 5878404, 6298290, 6531560, 7348005, 7837872, 8397720, 8817606, 9797340, 10077264, 11756808, 12596580, 13063120, 14696010, 16795440, 17635212, 19594680, 22044015, 23513616, 25193160, 29392020, 35270424, 39189360, 44088030, 50386320, 58784040, 70540848, 88176060, 117568080, 176352120, 352704240]

約数ペア:

[(1, 352704240), (2, 176352120), (3, 117568080), (4, 88176060), (5, 70540848), (6, 58784040), (7, 50386320), (8, 44088030), (9, 39189360), (10, 35270424), (12, 29392020), (14, 25193160), (15, 23513616), (16, 22044015), (18, 19594680), (20, 17635212), (21, 16795440), (24, 14696010), (27, 13063120), (28, 12596580), (30, 11756808), (35, 10077264), (36, 9797340), (40, 8817606), (42, 8397720), (45, 7837872), (48, 7348005), (54, 6531560), (56, 6298290), (60, 5878404), (63, 5598480), (70, 5038632), (72, 4898670), (80, 4408803), (84, 4198860), (90, 3918936), (105, 3359088), (108, 3265780), (112, 3149145), (120, 2939202), (126, 2799240), (135, 2612624), (140, 2519316), (144, 2449335), (168, 2099430), (180, 1959468), (189, 1866160), (210, 1679544), (216, 1632890), (240, 1469601), (252, 1399620), (270, 1306312), (280, 1259658), (315, 1119696), (336, 1049715), (360, 979734), (378, 933080), (420, 839772), (432, 816445), (504, 699810), (540, 653156), (560, 629829), (630, 559848), (720, 489867), (756, 466540), (840, 419886), (945, 373232), (1008, 349905), (1080, 326578), (1260, 279924), (1512, 233270), (1680, 209943), (1890, 186616), (2160, 163289), (2520, 139962), (3024, 116635), (3780, 93308), (5040, 69981), (7560, 46654), (15120, 23327)]