252934080

素因数分解:

$2^6\times 3^1\times 5^1\times 7^2\times {\mathrm{19}}^1\times {\mathrm{283}}^1$

素因数の和:336

約数の個数: 336

約数和(自身を含む): 986820480

約数和(自身を除く): 733886400

約数列:

[1, 2, 3, 4, 5, 6, 7, 8, 10, 12, 14, 15, 16, 19, 20, 21, 24, 28, 30, 32, 35, 38, 40, 42, 48, 49, 56, 57, 60, 64, 70, 76, 80, 84, 95, 96, 98, 105, 112, 114, 120, 133, 140, 147, 152, 160, 168, 190, 192, 196, 210, 224, 228, 240, 245, 266, 280, 283, 285, 294, 304, 320, 336, 380, 392, 399, 420, 448, 456, 480, 490, 532, 560, 566, 570, 588, 608, 665, 672, 735, 760, 784, 798, 840, 849, 912, 931, 960, 980, 1064, 1120, 1132, 1140, 1176, 1216, 1330, 1344, 1415, 1470, 1520, 1568, 1596, 1680, 1698, 1824, 1862, 1960, 1981, 1995, 2128, 2240, 2264, 2280, 2352, 2660, 2793, 2830, 2940, 3040, 3136, 3192, 3360, 3396, 3648, 3724, 3920, 3962, 3990, 4245, 4256, 4528, 4560, 4655, 4704, 5320, 5377, 5586, 5660, 5880, 5943, 6080, 6384, 6720, 6792, 7448, 7840, 7924, 7980, 8490, 8512, 9056, 9120, 9310, 9408, 9905, 10640, 10754, 11172, 11320, 11760, 11886, 12768, 13584, 13867, 13965, 14896, 15680, 15848, 15960, 16131, 16980, 18112, 18240, 18620, 19810, 21280, 21508, 22344, 22640, 23520, 23772, 25536, 26885, 27168, 27734, 27930, 29715, 29792, 31696, 31920, 32262, 33960, 37240, 37639, 39620, 41601, 42560, 43016, 44688, 45280, 47040, 47544, 53770, 54336, 55468, 55860, 59430, 59584, 63392, 63840, 64524, 67920, 69335, 74480, 75278, 79240, 80655, 83202, 86032, 89376, 90560, 95088, 107540, 110936, 111720, 112917, 118860, 126784, 127680, 129048, 135840, 138670, 148960, 150556, 158480, 161310, 166404, 172064, 178752, 188195, 190176, 208005, 215080, 221872, 223440, 225834, 237720, 258096, 263473, 271680, 277340, 297920, 301112, 316960, 322620, 332808, 344128, 376390, 380352, 416010, 430160, 443744, 446880, 451668, 475440, 516192, 526946, 554680, 564585, 602224, 633920, 645240, 665616, 752780, 790419, 832020, 860320, 887488, 893760, 903336, 950880, 1032384, 1053892, 1109360, 1129170, 1204448, 1290480, 1317365, 1331232, 1505560, 1580838, 1664040, 1720640, 1806672, 1901760, 2107784, 2218720, 2258340, 2408896, 2580960, 2634730, 2662464, 3011120, 3161676, 3328080, 3613344, 3952095, 4215568, 4437440, 4516680, 5161920, 5269460, 6022240, 6323352, 6656160, 7226688, 7904190, 8431136, 9033360, 10538920, 12044480, 12646704, 13312320, 15808380, 16862272, 18066720, 21077840, 25293408, 31616760, 36133440, 42155680, 50586816, 63233520, 84311360, 126467040, 252934080]

約数ペア:

[(1, 252934080), (2, 126467040), (3, 84311360), (4, 63233520), (5, 50586816), (6, 42155680), (7, 36133440), (8, 31616760), (10, 25293408), (12, 21077840), (14, 18066720), (15, 16862272), (16, 15808380), (19, 13312320), (20, 12646704), (21, 12044480), (24, 10538920), (28, 9033360), (30, 8431136), (32, 7904190), (35, 7226688), (38, 6656160), (40, 6323352), (42, 6022240), (48, 5269460), (49, 5161920), (56, 4516680), (57, 4437440), (60, 4215568), (64, 3952095), (70, 3613344), (76, 3328080), (80, 3161676), (84, 3011120), (95, 2662464), (96, 2634730), (98, 2580960), (105, 2408896), (112, 2258340), (114, 2218720), (120, 2107784), (133, 1901760), (140, 1806672), (147, 1720640), (152, 1664040), (160, 1580838), (168, 1505560), (190, 1331232), (192, 1317365), (196, 1290480), (210, 1204448), (224, 1129170), (228, 1109360), (240, 1053892), (245, 1032384), (266, 950880), (280, 903336), (283, 893760), (285, 887488), (294, 860320), (304, 832020), (320, 790419), (336, 752780), (380, 665616), (392, 645240), (399, 633920), (420, 602224), (448, 564585), (456, 554680), (480, 526946), (490, 516192), (532, 475440), (560, 451668), (566, 446880), (570, 443744), (588, 430160), (608, 416010), (665, 380352), (672, 376390), (735, 344128), (760, 332808), (784, 322620), (798, 316960), (840, 301112), (849, 297920), (912, 277340), (931, 271680), (960, 263473), (980, 258096), (1064, 237720), (1120, 225834), (1132, 223440), (1140, 221872), (1176, 215080), (1216, 208005), (1330, 190176), (1344, 188195), (1415, 178752), (1470, 172064), (1520, 166404), (1568, 161310), (1596, 158480), (1680, 150556), (1698, 148960), (1824, 138670), (1862, 135840), (1960, 129048), (1981, 127680), (1995, 126784), (2128, 118860), (2240, 112917), (2264, 111720), (2280, 110936), (2352, 107540), (2660, 95088), (2793, 90560), (2830, 89376), (2940, 86032), (3040, 83202), (3136, 80655), (3192, 79240), (3360, 75278), (3396, 74480), (3648, 69335), (3724, 67920), (3920, 64524), (3962, 63840), (3990, 63392), (4245, 59584), (4256, 59430), (4528, 55860), (4560, 55468), (4655, 54336), (4704, 53770), (5320, 47544), (5377, 47040), (5586, 45280), (5660, 44688), (5880, 43016), (5943, 42560), (6080, 41601), (6384, 39620), (6720, 37639), (6792, 37240), (7448, 33960), (7840, 32262), (7924, 31920), (7980, 31696), (8490, 29792), (8512, 29715), (9056, 27930), (9120, 27734), (9310, 27168), (9408, 26885), (9905, 25536), (10640, 23772), (10754, 23520), (11172, 22640), (11320, 22344), (11760, 21508), (11886, 21280), (12768, 19810), (13584, 18620), (13867, 18240), (13965, 18112), (14896, 16980), (15680, 16131), (15848, 15960)]