204175800

素因数分解:

$2^3\times 3^2\times 5^2\times {\mathrm{67}}^1\times {\mathrm{1693}}^1$

素因数の和:1782

約数の個数: 144

約数和(自身を含む): 696335640

約数和(自身を除く): 492159840

約数列:

[1, 2, 3, 4, 5, 6, 8, 9, 10, 12, 15, 18, 20, 24, 25, 30, 36, 40, 45, 50, 60, 67, 72, 75, 90, 100, 120, 134, 150, 180, 200, 201, 225, 268, 300, 335, 360, 402, 450, 536, 600, 603, 670, 804, 900, 1005, 1206, 1340, 1608, 1675, 1693, 1800, 2010, 2412, 2680, 3015, 3350, 3386, 4020, 4824, 5025, 5079, 6030, 6700, 6772, 8040, 8465, 10050, 10158, 12060, 13400, 13544, 15075, 15237, 16930, 20100, 20316, 24120, 25395, 30150, 30474, 33860, 40200, 40632, 42325, 50790, 60300, 60948, 67720, 76185, 84650, 101580, 113431, 120600, 121896, 126975, 152370, 169300, 203160, 226862, 253950, 304740, 338600, 340293, 380925, 453724, 507900, 567155, 609480, 680586, 761850, 907448, 1015800, 1020879, 1134310, 1361172, 1523700, 1701465, 2041758, 2268620, 2722344, 2835775, 3047400, 3402930, 4083516, 4537240, 5104395, 5671550, 6805860, 8167032, 8507325, 10208790, 11343100, 13611720, 17014650, 20417580, 22686200, 25521975, 34029300, 40835160, 51043950, 68058600, 102087900, 204175800]

約数ペア:

[(1, 204175800), (2, 102087900), (3, 68058600), (4, 51043950), (5, 40835160), (6, 34029300), (8, 25521975), (9, 22686200), (10, 20417580), (12, 17014650), (15, 13611720), (18, 11343100), (20, 10208790), (24, 8507325), (25, 8167032), (30, 6805860), (36, 5671550), (40, 5104395), (45, 4537240), (50, 4083516), (60, 3402930), (67, 3047400), (72, 2835775), (75, 2722344), (90, 2268620), (100, 2041758), (120, 1701465), (134, 1523700), (150, 1361172), (180, 1134310), (200, 1020879), (201, 1015800), (225, 907448), (268, 761850), (300, 680586), (335, 609480), (360, 567155), (402, 507900), (450, 453724), (536, 380925), (600, 340293), (603, 338600), (670, 304740), (804, 253950), (900, 226862), (1005, 203160), (1206, 169300), (1340, 152370), (1608, 126975), (1675, 121896), (1693, 120600), (1800, 113431), (2010, 101580), (2412, 84650), (2680, 76185), (3015, 67720), (3350, 60948), (3386, 60300), (4020, 50790), (4824, 42325), (5025, 40632), (5079, 40200), (6030, 33860), (6700, 30474), (6772, 30150), (8040, 25395), (8465, 24120), (10050, 20316), (10158, 20100), (12060, 16930), (13400, 15237), (13544, 15075)]