138965400

素因数分解:

$2^3\times 3^2\times 5^2\times 7^1\times {\mathrm{41}}^1\times {\mathrm{269}}^1$

素因数の和:339

約数の個数: 288

約数和(自身を含む): 548402400

約数和(自身を除く): 409437000

約数列:

[1, 2, 3, 4, 5, 6, 7, 8, 9, 10, 12, 14, 15, 18, 20, 21, 24, 25, 28, 30, 35, 36, 40, 41, 42, 45, 50, 56, 60, 63, 70, 72, 75, 82, 84, 90, 100, 105, 120, 123, 126, 140, 150, 164, 168, 175, 180, 200, 205, 210, 225, 246, 252, 269, 280, 287, 300, 315, 328, 350, 360, 369, 410, 420, 450, 492, 504, 525, 538, 574, 600, 615, 630, 700, 738, 807, 820, 840, 861, 900, 984, 1025, 1050, 1076, 1148, 1230, 1260, 1345, 1400, 1435, 1476, 1575, 1614, 1640, 1722, 1800, 1845, 1883, 2050, 2100, 2152, 2296, 2421, 2460, 2520, 2583, 2690, 2870, 2952, 3075, 3150, 3228, 3444, 3690, 3766, 4035, 4100, 4200, 4305, 4842, 4920, 5166, 5380, 5649, 5740, 6150, 6300, 6456, 6725, 6888, 7175, 7380, 7532, 8070, 8200, 8610, 9225, 9415, 9684, 10332, 10760, 11029, 11298, 11480, 12105, 12300, 12600, 12915, 13450, 14350, 14760, 15064, 16140, 16947, 17220, 18450, 18830, 19368, 20175, 20664, 21525, 22058, 22596, 24210, 24600, 25830, 26900, 28245, 28700, 32280, 33087, 33894, 34440, 36900, 37660, 40350, 43050, 44116, 45192, 47075, 48420, 51660, 53800, 55145, 56490, 57400, 60525, 64575, 66174, 67788, 73800, 75320, 77203, 80700, 84735, 86100, 88232, 94150, 96840, 99261, 103320, 110290, 112980, 121050, 129150, 132348, 135576, 141225, 154406, 161400, 165435, 169470, 172200, 188300, 198522, 220580, 225960, 231609, 242100, 258300, 264696, 275725, 282450, 308812, 330870, 338940, 376600, 386015, 397044, 423675, 441160, 463218, 484200, 496305, 516600, 551450, 564900, 617624, 661740, 677880, 694827, 772030, 794088, 827175, 847350, 926436, 992610, 1102900, 1129800, 1158045, 1323480, 1389654, 1544060, 1654350, 1694700, 1852872, 1930075, 1985220, 2205800, 2316090, 2481525, 2779308, 3088120, 3308700, 3389400, 3474135, 3860150, 3970440, 4632180, 4963050, 5558616, 5790225, 6617400, 6948270, 7720300, 9264360, 9926100, 11580450, 13896540, 15440600, 17370675, 19852200, 23160900, 27793080, 34741350, 46321800, 69482700, 138965400]

約数ペア:

[(1, 138965400), (2, 69482700), (3, 46321800), (4, 34741350), (5, 27793080), (6, 23160900), (7, 19852200), (8, 17370675), (9, 15440600), (10, 13896540), (12, 11580450), (14, 9926100), (15, 9264360), (18, 7720300), (20, 6948270), (21, 6617400), (24, 5790225), (25, 5558616), (28, 4963050), (30, 4632180), (35, 3970440), (36, 3860150), (40, 3474135), (41, 3389400), (42, 3308700), (45, 3088120), (50, 2779308), (56, 2481525), (60, 2316090), (63, 2205800), (70, 1985220), (72, 1930075), (75, 1852872), (82, 1694700), (84, 1654350), (90, 1544060), (100, 1389654), (105, 1323480), (120, 1158045), (123, 1129800), (126, 1102900), (140, 992610), (150, 926436), (164, 847350), (168, 827175), (175, 794088), (180, 772030), (200, 694827), (205, 677880), (210, 661740), (225, 617624), (246, 564900), (252, 551450), (269, 516600), (280, 496305), (287, 484200), (300, 463218), (315, 441160), (328, 423675), (350, 397044), (360, 386015), (369, 376600), (410, 338940), (420, 330870), (450, 308812), (492, 282450), (504, 275725), (525, 264696), (538, 258300), (574, 242100), (600, 231609), (615, 225960), (630, 220580), (700, 198522), (738, 188300), (807, 172200), (820, 169470), (840, 165435), (861, 161400), (900, 154406), (984, 141225), (1025, 135576), (1050, 132348), (1076, 129150), (1148, 121050), (1230, 112980), (1260, 110290), (1345, 103320), (1400, 99261), (1435, 96840), (1476, 94150), (1575, 88232), (1614, 86100), (1640, 84735), (1722, 80700), (1800, 77203), (1845, 75320), (1883, 73800), (2050, 67788), (2100, 66174), (2152, 64575), (2296, 60525), (2421, 57400), (2460, 56490), (2520, 55145), (2583, 53800), (2690, 51660), (2870, 48420), (2952, 47075), (3075, 45192), (3150, 44116), (3228, 43050), (3444, 40350), (3690, 37660), (3766, 36900), (4035, 34440), (4100, 33894), (4200, 33087), (4305, 32280), (4842, 28700), (4920, 28245), (5166, 26900), (5380, 25830), (5649, 24600), (5740, 24210), (6150, 22596), (6300, 22058), (6456, 21525), (6725, 20664), (6888, 20175), (7175, 19368), (7380, 18830), (7532, 18450), (8070, 17220), (8200, 16947), (8610, 16140), (9225, 15064), (9415, 14760), (9684, 14350), (10332, 13450), (10760, 12915), (11029, 12600), (11298, 12300), (11480, 12105)]