1922809440

素因数分解:

$2^5\times 3^1\times 5^1\times {\mathrm{79}}^1\times {\mathrm{50707}}^1$

素因数の和:50804

約数の個数: 96

約数和(自身を含む): 6133639680

約数和(自身を除く): 4210830240

約数列:

[1, 2, 3, 4, 5, 6, 8, 10, 12, 15, 16, 20, 24, 30, 32, 40, 48, 60, 79, 80, 96, 120, 158, 160, 237, 240, 316, 395, 474, 480, 632, 790, 948, 1185, 1264, 1580, 1896, 2370, 2528, 3160, 3792, 4740, 6320, 7584, 9480, 12640, 18960, 37920, 50707, 101414, 152121, 202828, 253535, 304242, 405656, 507070, 608484, 760605, 811312, 1014140, 1216968, 1521210, 1622624, 2028280, 2433936, 3042420, 4005853, 4056560, 4867872, 6084840, 8011706, 8113120, 12017559, 12169680, 16023412, 20029265, 24035118, 24339360, 32046824, 40058530, 48070236, 60087795, 64093648, 80117060, 96140472, 120175590, 128187296, 160234120, 192280944, 240351180, 320468240, 384561888, 480702360, 640936480, 961404720, 1922809440]

約数ペア:

[(1, 1922809440), (2, 961404720), (3, 640936480), (4, 480702360), (5, 384561888), (6, 320468240), (8, 240351180), (10, 192280944), (12, 160234120), (15, 128187296), (16, 120175590), (20, 96140472), (24, 80117060), (30, 64093648), (32, 60087795), (40, 48070236), (48, 40058530), (60, 32046824), (79, 24339360), (80, 24035118), (96, 20029265), (120, 16023412), (158, 12169680), (160, 12017559), (237, 8113120), (240, 8011706), (316, 6084840), (395, 4867872), (474, 4056560), (480, 4005853), (632, 3042420), (790, 2433936), (948, 2028280), (1185, 1622624), (1264, 1521210), (1580, 1216968), (1896, 1014140), (2370, 811312), (2528, 760605), (3160, 608484), (3792, 507070), (4740, 405656), (6320, 304242), (7584, 253535), (9480, 202828), (12640, 152121), (18960, 101414), (37920, 50707)]