142201080

素因数分解:

$2^3\times 3^2\times 5^1\times 7^1\times {\mathrm{73}}^1\times {\mathrm{773}}^1$

素因数の和:870

約数の個数: 192

約数和(自身を含む): 536103360

約数和(自身を除く): 393902280

約数列:

[1, 2, 3, 4, 5, 6, 7, 8, 9, 10, 12, 14, 15, 18, 20, 21, 24, 28, 30, 35, 36, 40, 42, 45, 56, 60, 63, 70, 72, 73, 84, 90, 105, 120, 126, 140, 146, 168, 180, 210, 219, 252, 280, 292, 315, 360, 365, 420, 438, 504, 511, 584, 630, 657, 730, 773, 840, 876, 1022, 1095, 1260, 1314, 1460, 1533, 1546, 1752, 2044, 2190, 2319, 2520, 2555, 2628, 2920, 3066, 3092, 3285, 3865, 4088, 4380, 4599, 4638, 5110, 5256, 5411, 6132, 6184, 6570, 6957, 7665, 7730, 8760, 9198, 9276, 10220, 10822, 11595, 12264, 13140, 13914, 15330, 15460, 16233, 18396, 18552, 20440, 21644, 22995, 23190, 26280, 27055, 27828, 30660, 30920, 32466, 34785, 36792, 43288, 45990, 46380, 48699, 54110, 55656, 56429, 61320, 64932, 69570, 81165, 91980, 92760, 97398, 108220, 112858, 129864, 139140, 162330, 169287, 183960, 194796, 216440, 225716, 243495, 278280, 282145, 324660, 338574, 389592, 395003, 451432, 486990, 507861, 564290, 649320, 677148, 790006, 846435, 973980, 1015722, 1128580, 1185009, 1354296, 1580012, 1692870, 1947960, 1975015, 2031444, 2257160, 2370018, 2539305, 3160024, 3385740, 3555027, 3950030, 4062888, 4740036, 5078610, 5925045, 6771480, 7110054, 7900060, 9480072, 10157220, 11850090, 14220108, 15800120, 17775135, 20314440, 23700180, 28440216, 35550270, 47400360, 71100540, 142201080]

約数ペア:

[(1, 142201080), (2, 71100540), (3, 47400360), (4, 35550270), (5, 28440216), (6, 23700180), (7, 20314440), (8, 17775135), (9, 15800120), (10, 14220108), (12, 11850090), (14, 10157220), (15, 9480072), (18, 7900060), (20, 7110054), (21, 6771480), (24, 5925045), (28, 5078610), (30, 4740036), (35, 4062888), (36, 3950030), (40, 3555027), (42, 3385740), (45, 3160024), (56, 2539305), (60, 2370018), (63, 2257160), (70, 2031444), (72, 1975015), (73, 1947960), (84, 1692870), (90, 1580012), (105, 1354296), (120, 1185009), (126, 1128580), (140, 1015722), (146, 973980), (168, 846435), (180, 790006), (210, 677148), (219, 649320), (252, 564290), (280, 507861), (292, 486990), (315, 451432), (360, 395003), (365, 389592), (420, 338574), (438, 324660), (504, 282145), (511, 278280), (584, 243495), (630, 225716), (657, 216440), (730, 194796), (773, 183960), (840, 169287), (876, 162330), (1022, 139140), (1095, 129864), (1260, 112858), (1314, 108220), (1460, 97398), (1533, 92760), (1546, 91980), (1752, 81165), (2044, 69570), (2190, 64932), (2319, 61320), (2520, 56429), (2555, 55656), (2628, 54110), (2920, 48699), (3066, 46380), (3092, 45990), (3285, 43288), (3865, 36792), (4088, 34785), (4380, 32466), (4599, 30920), (4638, 30660), (5110, 27828), (5256, 27055), (5411, 26280), (6132, 23190), (6184, 22995), (6570, 21644), (6957, 20440), (7665, 18552), (7730, 18396), (8760, 16233), (9198, 15460), (9276, 15330), (10220, 13914), (10822, 13140), (11595, 12264)]