202938960

素因数分解:

$2^4\times 3^1\times 5^1\times 7^1\times {\mathrm{113}}^1\times {\mathrm{1069}}^1$

素因数の和:1205

約数の個数: 160

約数和(自身を含む): 726024960

約数和(自身を除く): 523086000

約数列:

[1, 2, 3, 4, 5, 6, 7, 8, 10, 12, 14, 15, 16, 20, 21, 24, 28, 30, 35, 40, 42, 48, 56, 60, 70, 80, 84, 105, 112, 113, 120, 140, 168, 210, 226, 240, 280, 336, 339, 420, 452, 560, 565, 678, 791, 840, 904, 1069, 1130, 1356, 1582, 1680, 1695, 1808, 2138, 2260, 2373, 2712, 3164, 3207, 3390, 3955, 4276, 4520, 4746, 5345, 5424, 6328, 6414, 6780, 7483, 7910, 8552, 9040, 9492, 10690, 11865, 12656, 12828, 13560, 14966, 15820, 16035, 17104, 18984, 21380, 22449, 23730, 25656, 27120, 29932, 31640, 32070, 37415, 37968, 42760, 44898, 47460, 51312, 59864, 63280, 64140, 74830, 85520, 89796, 94920, 112245, 119728, 120797, 128280, 149660, 179592, 189840, 224490, 241594, 256560, 299320, 359184, 362391, 448980, 483188, 598640, 603985, 724782, 845579, 897960, 966376, 1207970, 1449564, 1691158, 1795920, 1811955, 1932752, 2415940, 2536737, 2899128, 3382316, 3623910, 4227895, 4831880, 5073474, 5798256, 6764632, 7247820, 8455790, 9663760, 10146948, 12683685, 13529264, 14495640, 16911580, 20293896, 25367370, 28991280, 33823160, 40587792, 50734740, 67646320, 101469480, 202938960]

約数ペア:

[(1, 202938960), (2, 101469480), (3, 67646320), (4, 50734740), (5, 40587792), (6, 33823160), (7, 28991280), (8, 25367370), (10, 20293896), (12, 16911580), (14, 14495640), (15, 13529264), (16, 12683685), (20, 10146948), (21, 9663760), (24, 8455790), (28, 7247820), (30, 6764632), (35, 5798256), (40, 5073474), (42, 4831880), (48, 4227895), (56, 3623910), (60, 3382316), (70, 2899128), (80, 2536737), (84, 2415940), (105, 1932752), (112, 1811955), (113, 1795920), (120, 1691158), (140, 1449564), (168, 1207970), (210, 966376), (226, 897960), (240, 845579), (280, 724782), (336, 603985), (339, 598640), (420, 483188), (452, 448980), (560, 362391), (565, 359184), (678, 299320), (791, 256560), (840, 241594), (904, 224490), (1069, 189840), (1130, 179592), (1356, 149660), (1582, 128280), (1680, 120797), (1695, 119728), (1808, 112245), (2138, 94920), (2260, 89796), (2373, 85520), (2712, 74830), (3164, 64140), (3207, 63280), (3390, 59864), (3955, 51312), (4276, 47460), (4520, 44898), (4746, 42760), (5345, 37968), (5424, 37415), (6328, 32070), (6414, 31640), (6780, 29932), (7483, 27120), (7910, 25656), (8552, 23730), (9040, 22449), (9492, 21380), (10690, 18984), (11865, 17104), (12656, 16035), (12828, 15820), (13560, 14966)]