208332960

素因数分解:

$2^5\times 3^1\times 5^1\times {\mathrm{11}}^2\times {\mathrm{17}}^1\times {\mathrm{211}}^1$

素因数の和:268

約数の個数: 288

約数和(自身を含む): 767382336

約数和(自身を除く): 559049376

約数列:

[1, 2, 3, 4, 5, 6, 8, 10, 11, 12, 15, 16, 17, 20, 22, 24, 30, 32, 33, 34, 40, 44, 48, 51, 55, 60, 66, 68, 80, 85, 88, 96, 102, 110, 120, 121, 132, 136, 160, 165, 170, 176, 187, 204, 211, 220, 240, 242, 255, 264, 272, 330, 340, 352, 363, 374, 408, 422, 440, 480, 484, 510, 528, 544, 561, 605, 633, 660, 680, 726, 748, 816, 844, 880, 935, 968, 1020, 1055, 1056, 1122, 1210, 1266, 1320, 1360, 1452, 1496, 1632, 1688, 1760, 1815, 1870, 1936, 2040, 2057, 2110, 2244, 2321, 2420, 2532, 2640, 2720, 2805, 2904, 2992, 3165, 3376, 3587, 3630, 3740, 3872, 4080, 4114, 4220, 4488, 4642, 4840, 5064, 5280, 5610, 5808, 5984, 6171, 6330, 6752, 6963, 7174, 7260, 7480, 8160, 8228, 8440, 8976, 9284, 9680, 10128, 10285, 10761, 11220, 11605, 11616, 12342, 12660, 13926, 14348, 14520, 14960, 16456, 16880, 17935, 17952, 18568, 19360, 20256, 20570, 21522, 22440, 23210, 24684, 25320, 25531, 27852, 28696, 29040, 29920, 30855, 32912, 33760, 34815, 35870, 37136, 39457, 41140, 43044, 44880, 46420, 49368, 50640, 51062, 53805, 55704, 57392, 58080, 61710, 65824, 69630, 71740, 74272, 76593, 78914, 82280, 86088, 89760, 92840, 98736, 101280, 102124, 107610, 111408, 114784, 118371, 123420, 127655, 139260, 143480, 153186, 157828, 164560, 172176, 185680, 197285, 197472, 204248, 215220, 222816, 236742, 246840, 255310, 278520, 286960, 306372, 315656, 329120, 344352, 371360, 382965, 394570, 408496, 430440, 434027, 473484, 493680, 510620, 557040, 573920, 591855, 612744, 631312, 765930, 789140, 816992, 860880, 868054, 946968, 987360, 1021240, 1114080, 1183710, 1225488, 1262624, 1302081, 1531860, 1578280, 1721760, 1736108, 1893936, 2042480, 2170135, 2367420, 2450976, 2604162, 3063720, 3156560, 3472216, 3787872, 4084960, 4340270, 4734840, 5208324, 6127440, 6313120, 6510405, 6944432, 8680540, 9469680, 10416648, 12254880, 13020810, 13888864, 17361080, 18939360, 20833296, 26041620, 34722160, 41666592, 52083240, 69444320, 104166480, 208332960]

約数ペア:

[(1, 208332960), (2, 104166480), (3, 69444320), (4, 52083240), (5, 41666592), (6, 34722160), (8, 26041620), (10, 20833296), (11, 18939360), (12, 17361080), (15, 13888864), (16, 13020810), (17, 12254880), (20, 10416648), (22, 9469680), (24, 8680540), (30, 6944432), (32, 6510405), (33, 6313120), (34, 6127440), (40, 5208324), (44, 4734840), (48, 4340270), (51, 4084960), (55, 3787872), (60, 3472216), (66, 3156560), (68, 3063720), (80, 2604162), (85, 2450976), (88, 2367420), (96, 2170135), (102, 2042480), (110, 1893936), (120, 1736108), (121, 1721760), (132, 1578280), (136, 1531860), (160, 1302081), (165, 1262624), (170, 1225488), (176, 1183710), (187, 1114080), (204, 1021240), (211, 987360), (220, 946968), (240, 868054), (242, 860880), (255, 816992), (264, 789140), (272, 765930), (330, 631312), (340, 612744), (352, 591855), (363, 573920), (374, 557040), (408, 510620), (422, 493680), (440, 473484), (480, 434027), (484, 430440), (510, 408496), (528, 394570), (544, 382965), (561, 371360), (605, 344352), (633, 329120), (660, 315656), (680, 306372), (726, 286960), (748, 278520), (816, 255310), (844, 246840), (880, 236742), (935, 222816), (968, 215220), (1020, 204248), (1055, 197472), (1056, 197285), (1122, 185680), (1210, 172176), (1266, 164560), (1320, 157828), (1360, 153186), (1452, 143480), (1496, 139260), (1632, 127655), (1688, 123420), (1760, 118371), (1815, 114784), (1870, 111408), (1936, 107610), (2040, 102124), (2057, 101280), (2110, 98736), (2244, 92840), (2321, 89760), (2420, 86088), (2532, 82280), (2640, 78914), (2720, 76593), (2805, 74272), (2904, 71740), (2992, 69630), (3165, 65824), (3376, 61710), (3587, 58080), (3630, 57392), (3740, 55704), (3872, 53805), (4080, 51062), (4114, 50640), (4220, 49368), (4488, 46420), (4642, 44880), (4840, 43044), (5064, 41140), (5280, 39457), (5610, 37136), (5808, 35870), (5984, 34815), (6171, 33760), (6330, 32912), (6752, 30855), (6963, 29920), (7174, 29040), (7260, 28696), (7480, 27852), (8160, 25531), (8228, 25320), (8440, 24684), (8976, 23210), (9284, 22440), (9680, 21522), (10128, 20570), (10285, 20256), (10761, 19360), (11220, 18568), (11605, 17952), (11616, 17935), (12342, 16880), (12660, 16456), (13926, 14960), (14348, 14520)]