191812320

素因数分解:

$2^5\times 3^3\times 5^1\times 7^1\times {\mathrm{6343}}^1$

素因数の和:6374

約数の個数: 192

約数和(自身を含む): 767370240

約数和(自身を除く): 575557920

約数列:

[1, 2, 3, 4, 5, 6, 7, 8, 9, 10, 12, 14, 15, 16, 18, 20, 21, 24, 27, 28, 30, 32, 35, 36, 40, 42, 45, 48, 54, 56, 60, 63, 70, 72, 80, 84, 90, 96, 105, 108, 112, 120, 126, 135, 140, 144, 160, 168, 180, 189, 210, 216, 224, 240, 252, 270, 280, 288, 315, 336, 360, 378, 420, 432, 480, 504, 540, 560, 630, 672, 720, 756, 840, 864, 945, 1008, 1080, 1120, 1260, 1440, 1512, 1680, 1890, 2016, 2160, 2520, 3024, 3360, 3780, 4320, 5040, 6048, 6343, 7560, 10080, 12686, 15120, 19029, 25372, 30240, 31715, 38058, 44401, 50744, 57087, 63430, 76116, 88802, 95145, 101488, 114174, 126860, 133203, 152232, 171261, 177604, 190290, 202976, 222005, 228348, 253720, 266406, 285435, 304464, 342522, 355208, 380580, 399609, 444010, 456696, 507440, 532812, 570870, 608928, 666015, 685044, 710416, 761160, 799218, 856305, 888020, 913392, 1014880, 1065624, 1141740, 1198827, 1332030, 1370088, 1420832, 1522320, 1598436, 1712610, 1776040, 1826784, 1998045, 2131248, 2283480, 2397654, 2664060, 2740176, 3044640, 3196872, 3425220, 3552080, 3996090, 4262496, 4566960, 4795308, 5328120, 5480352, 5994135, 6393744, 6850440, 7104160, 7992180, 9133920, 9590616, 10656240, 11988270, 12787488, 13700880, 15984360, 19181232, 21312480, 23976540, 27401760, 31968720, 38362464, 47953080, 63937440, 95906160, 191812320]

約数ペア:

[(1, 191812320), (2, 95906160), (3, 63937440), (4, 47953080), (5, 38362464), (6, 31968720), (7, 27401760), (8, 23976540), (9, 21312480), (10, 19181232), (12, 15984360), (14, 13700880), (15, 12787488), (16, 11988270), (18, 10656240), (20, 9590616), (21, 9133920), (24, 7992180), (27, 7104160), (28, 6850440), (30, 6393744), (32, 5994135), (35, 5480352), (36, 5328120), (40, 4795308), (42, 4566960), (45, 4262496), (48, 3996090), (54, 3552080), (56, 3425220), (60, 3196872), (63, 3044640), (70, 2740176), (72, 2664060), (80, 2397654), (84, 2283480), (90, 2131248), (96, 1998045), (105, 1826784), (108, 1776040), (112, 1712610), (120, 1598436), (126, 1522320), (135, 1420832), (140, 1370088), (144, 1332030), (160, 1198827), (168, 1141740), (180, 1065624), (189, 1014880), (210, 913392), (216, 888020), (224, 856305), (240, 799218), (252, 761160), (270, 710416), (280, 685044), (288, 666015), (315, 608928), (336, 570870), (360, 532812), (378, 507440), (420, 456696), (432, 444010), (480, 399609), (504, 380580), (540, 355208), (560, 342522), (630, 304464), (672, 285435), (720, 266406), (756, 253720), (840, 228348), (864, 222005), (945, 202976), (1008, 190290), (1080, 177604), (1120, 171261), (1260, 152232), (1440, 133203), (1512, 126860), (1680, 114174), (1890, 101488), (2016, 95145), (2160, 88802), (2520, 76116), (3024, 63430), (3360, 57087), (3780, 50744), (4320, 44401), (5040, 38058), (6048, 31715), (6343, 30240), (7560, 25372), (10080, 19029), (12686, 15120)]