189627480

素因数分解:

$2^3\times 3^6\times 5^1\times 7^1\times {\mathrm{929}}^1$

素因数の和:965

約数の個数: 224

約数和(自身を含む): 731872800

約数和(自身を除く): 542245320

約数列:

[1, 2, 3, 4, 5, 6, 7, 8, 9, 10, 12, 14, 15, 18, 20, 21, 24, 27, 28, 30, 35, 36, 40, 42, 45, 54, 56, 60, 63, 70, 72, 81, 84, 90, 105, 108, 120, 126, 135, 140, 162, 168, 180, 189, 210, 216, 243, 252, 270, 280, 315, 324, 360, 378, 405, 420, 486, 504, 540, 567, 630, 648, 729, 756, 810, 840, 929, 945, 972, 1080, 1134, 1215, 1260, 1458, 1512, 1620, 1701, 1858, 1890, 1944, 2268, 2430, 2520, 2787, 2835, 2916, 3240, 3402, 3645, 3716, 3780, 4536, 4645, 4860, 5103, 5574, 5670, 5832, 6503, 6804, 7290, 7432, 7560, 8361, 8505, 9290, 9720, 10206, 11148, 11340, 13006, 13608, 13935, 14580, 16722, 17010, 18580, 19509, 20412, 22296, 22680, 25083, 25515, 26012, 27870, 29160, 32515, 33444, 34020, 37160, 39018, 40824, 41805, 50166, 51030, 52024, 55740, 58527, 65030, 66888, 68040, 75249, 78036, 83610, 97545, 100332, 102060, 111480, 117054, 125415, 130060, 150498, 156072, 167220, 175581, 195090, 200664, 204120, 225747, 234108, 250830, 260120, 292635, 300996, 334440, 351162, 376245, 390180, 451494, 468216, 501660, 526743, 585270, 601992, 677241, 702324, 752490, 780360, 877905, 902988, 1003320, 1053486, 1128735, 1170540, 1354482, 1404648, 1504980, 1580229, 1755810, 1805976, 2106972, 2257470, 2341080, 2633715, 2708964, 3009960, 3160458, 3386205, 3511620, 4213944, 4514940, 4740687, 5267430, 5417928, 6320916, 6772410, 7023240, 7901145, 9029880, 9481374, 10534860, 12641832, 13544820, 15802290, 18962748, 21069720, 23703435, 27089640, 31604580, 37925496, 47406870, 63209160, 94813740, 189627480]

約数ペア:

[(1, 189627480), (2, 94813740), (3, 63209160), (4, 47406870), (5, 37925496), (6, 31604580), (7, 27089640), (8, 23703435), (9, 21069720), (10, 18962748), (12, 15802290), (14, 13544820), (15, 12641832), (18, 10534860), (20, 9481374), (21, 9029880), (24, 7901145), (27, 7023240), (28, 6772410), (30, 6320916), (35, 5417928), (36, 5267430), (40, 4740687), (42, 4514940), (45, 4213944), (54, 3511620), (56, 3386205), (60, 3160458), (63, 3009960), (70, 2708964), (72, 2633715), (81, 2341080), (84, 2257470), (90, 2106972), (105, 1805976), (108, 1755810), (120, 1580229), (126, 1504980), (135, 1404648), (140, 1354482), (162, 1170540), (168, 1128735), (180, 1053486), (189, 1003320), (210, 902988), (216, 877905), (243, 780360), (252, 752490), (270, 702324), (280, 677241), (315, 601992), (324, 585270), (360, 526743), (378, 501660), (405, 468216), (420, 451494), (486, 390180), (504, 376245), (540, 351162), (567, 334440), (630, 300996), (648, 292635), (729, 260120), (756, 250830), (810, 234108), (840, 225747), (929, 204120), (945, 200664), (972, 195090), (1080, 175581), (1134, 167220), (1215, 156072), (1260, 150498), (1458, 130060), (1512, 125415), (1620, 117054), (1701, 111480), (1858, 102060), (1890, 100332), (1944, 97545), (2268, 83610), (2430, 78036), (2520, 75249), (2787, 68040), (2835, 66888), (2916, 65030), (3240, 58527), (3402, 55740), (3645, 52024), (3716, 51030), (3780, 50166), (4536, 41805), (4645, 40824), (4860, 39018), (5103, 37160), (5574, 34020), (5670, 33444), (5832, 32515), (6503, 29160), (6804, 27870), (7290, 26012), (7432, 25515), (7560, 25083), (8361, 22680), (8505, 22296), (9290, 20412), (9720, 19509), (10206, 18580), (11148, 17010), (11340, 16722), (13006, 14580), (13608, 13935)]