137642400

素因数分解:

$2^5\times 3^2\times 5^2\times 7^1\times {\mathrm{2731}}^1$

素因数の和:2764

約数の個数: 216

約数和(自身を含む): 554901984

約数和(自身を除く): 417259584

約数列:

[1, 2, 3, 4, 5, 6, 7, 8, 9, 10, 12, 14, 15, 16, 18, 20, 21, 24, 25, 28, 30, 32, 35, 36, 40, 42, 45, 48, 50, 56, 60, 63, 70, 72, 75, 80, 84, 90, 96, 100, 105, 112, 120, 126, 140, 144, 150, 160, 168, 175, 180, 200, 210, 224, 225, 240, 252, 280, 288, 300, 315, 336, 350, 360, 400, 420, 450, 480, 504, 525, 560, 600, 630, 672, 700, 720, 800, 840, 900, 1008, 1050, 1120, 1200, 1260, 1400, 1440, 1575, 1680, 1800, 2016, 2100, 2400, 2520, 2731, 2800, 3150, 3360, 3600, 4200, 5040, 5462, 5600, 6300, 7200, 8193, 8400, 10080, 10924, 12600, 13655, 16386, 16800, 19117, 21848, 24579, 25200, 27310, 32772, 38234, 40965, 43696, 49158, 50400, 54620, 57351, 65544, 68275, 76468, 81930, 87392, 95585, 98316, 109240, 114702, 122895, 131088, 136550, 152936, 163860, 172053, 191170, 196632, 204825, 218480, 229404, 245790, 262176, 273100, 286755, 305872, 327720, 344106, 382340, 393264, 409650, 436960, 458808, 477925, 491580, 546200, 573510, 611744, 614475, 655440, 688212, 764680, 786528, 819300, 860265, 917616, 955850, 983160, 1092400, 1147020, 1228950, 1310880, 1376424, 1433775, 1529360, 1638600, 1720530, 1835232, 1911700, 1966320, 2184800, 2294040, 2457900, 2752848, 2867550, 3058720, 3277200, 3441060, 3823400, 3932640, 4301325, 4588080, 4915800, 5505696, 5735100, 6554400, 6882120, 7646800, 8602650, 9176160, 9831600, 11470200, 13764240, 15293600, 17205300, 19663200, 22940400, 27528480, 34410600, 45880800, 68821200, 137642400]

約数ペア:

[(1, 137642400), (2, 68821200), (3, 45880800), (4, 34410600), (5, 27528480), (6, 22940400), (7, 19663200), (8, 17205300), (9, 15293600), (10, 13764240), (12, 11470200), (14, 9831600), (15, 9176160), (16, 8602650), (18, 7646800), (20, 6882120), (21, 6554400), (24, 5735100), (25, 5505696), (28, 4915800), (30, 4588080), (32, 4301325), (35, 3932640), (36, 3823400), (40, 3441060), (42, 3277200), (45, 3058720), (48, 2867550), (50, 2752848), (56, 2457900), (60, 2294040), (63, 2184800), (70, 1966320), (72, 1911700), (75, 1835232), (80, 1720530), (84, 1638600), (90, 1529360), (96, 1433775), (100, 1376424), (105, 1310880), (112, 1228950), (120, 1147020), (126, 1092400), (140, 983160), (144, 955850), (150, 917616), (160, 860265), (168, 819300), (175, 786528), (180, 764680), (200, 688212), (210, 655440), (224, 614475), (225, 611744), (240, 573510), (252, 546200), (280, 491580), (288, 477925), (300, 458808), (315, 436960), (336, 409650), (350, 393264), (360, 382340), (400, 344106), (420, 327720), (450, 305872), (480, 286755), (504, 273100), (525, 262176), (560, 245790), (600, 229404), (630, 218480), (672, 204825), (700, 196632), (720, 191170), (800, 172053), (840, 163860), (900, 152936), (1008, 136550), (1050, 131088), (1120, 122895), (1200, 114702), (1260, 109240), (1400, 98316), (1440, 95585), (1575, 87392), (1680, 81930), (1800, 76468), (2016, 68275), (2100, 65544), (2400, 57351), (2520, 54620), (2731, 50400), (2800, 49158), (3150, 43696), (3360, 40965), (3600, 38234), (4200, 32772), (5040, 27310), (5462, 25200), (5600, 24579), (6300, 21848), (7200, 19117), (8193, 16800), (8400, 16386), (10080, 13655), (10924, 12600)]