228189600

素因数分解:

$2^5\times 3^2\times 5^2\times {\mathrm{41}}^1\times {\mathrm{773}}^1$

素因数の和:840

約数の個数: 216

約数和(自身を含む): 825345612

約数和(自身を除く): 597156012

約数列:

[1, 2, 3, 4, 5, 6, 8, 9, 10, 12, 15, 16, 18, 20, 24, 25, 30, 32, 36, 40, 41, 45, 48, 50, 60, 72, 75, 80, 82, 90, 96, 100, 120, 123, 144, 150, 160, 164, 180, 200, 205, 225, 240, 246, 288, 300, 328, 360, 369, 400, 410, 450, 480, 492, 600, 615, 656, 720, 738, 773, 800, 820, 900, 984, 1025, 1200, 1230, 1312, 1440, 1476, 1546, 1640, 1800, 1845, 1968, 2050, 2319, 2400, 2460, 2952, 3075, 3092, 3280, 3600, 3690, 3865, 3936, 4100, 4638, 4920, 5904, 6150, 6184, 6560, 6957, 7200, 7380, 7730, 8200, 9225, 9276, 9840, 11595, 11808, 12300, 12368, 13914, 14760, 15460, 16400, 18450, 18552, 19325, 19680, 23190, 24600, 24736, 27828, 29520, 30920, 31693, 32800, 34785, 36900, 37104, 38650, 46380, 49200, 55656, 57975, 59040, 61840, 63386, 69570, 73800, 74208, 77300, 92760, 95079, 98400, 111312, 115950, 123680, 126772, 139140, 147600, 154600, 158465, 173925, 185520, 190158, 222624, 231900, 253544, 278280, 285237, 295200, 309200, 316930, 347850, 371040, 380316, 463800, 475395, 507088, 556560, 570474, 618400, 633860, 695700, 760632, 792325, 927600, 950790, 1014176, 1113120, 1140948, 1267720, 1391400, 1426185, 1521264, 1584650, 1855200, 1901580, 2281896, 2376975, 2535440, 2782800, 2852370, 3042528, 3169300, 3803160, 4563792, 4753950, 5070880, 5565600, 5704740, 6338600, 7130925, 7606320, 9127584, 9507900, 11409480, 12677200, 14261850, 15212640, 19015800, 22818960, 25354400, 28523700, 38031600, 45637920, 57047400, 76063200, 114094800, 228189600]

約数ペア:

[(1, 228189600), (2, 114094800), (3, 76063200), (4, 57047400), (5, 45637920), (6, 38031600), (8, 28523700), (9, 25354400), (10, 22818960), (12, 19015800), (15, 15212640), (16, 14261850), (18, 12677200), (20, 11409480), (24, 9507900), (25, 9127584), (30, 7606320), (32, 7130925), (36, 6338600), (40, 5704740), (41, 5565600), (45, 5070880), (48, 4753950), (50, 4563792), (60, 3803160), (72, 3169300), (75, 3042528), (80, 2852370), (82, 2782800), (90, 2535440), (96, 2376975), (100, 2281896), (120, 1901580), (123, 1855200), (144, 1584650), (150, 1521264), (160, 1426185), (164, 1391400), (180, 1267720), (200, 1140948), (205, 1113120), (225, 1014176), (240, 950790), (246, 927600), (288, 792325), (300, 760632), (328, 695700), (360, 633860), (369, 618400), (400, 570474), (410, 556560), (450, 507088), (480, 475395), (492, 463800), (600, 380316), (615, 371040), (656, 347850), (720, 316930), (738, 309200), (773, 295200), (800, 285237), (820, 278280), (900, 253544), (984, 231900), (1025, 222624), (1200, 190158), (1230, 185520), (1312, 173925), (1440, 158465), (1476, 154600), (1546, 147600), (1640, 139140), (1800, 126772), (1845, 123680), (1968, 115950), (2050, 111312), (2319, 98400), (2400, 95079), (2460, 92760), (2952, 77300), (3075, 74208), (3092, 73800), (3280, 69570), (3600, 63386), (3690, 61840), (3865, 59040), (3936, 57975), (4100, 55656), (4638, 49200), (4920, 46380), (5904, 38650), (6150, 37104), (6184, 36900), (6560, 34785), (6957, 32800), (7200, 31693), (7380, 30920), (7730, 29520), (8200, 27828), (9225, 24736), (9276, 24600), (9840, 23190), (11595, 19680), (11808, 19325), (12300, 18552), (12368, 18450), (13914, 16400), (14760, 15460)]