198350880

素因数分解:

$2^5\times 3^1\times 5^1\times 7^1\times {\mathrm{13}}^1\times {\mathrm{19}}^1\times {\mathrm{239}}^1$

素因数の和:296

約数の個数: 384

約数和(自身を含む): 812851200

約数和(自身を除く): 614500320

約数列:

[1, 2, 3, 4, 5, 6, 7, 8, 10, 12, 13, 14, 15, 16, 19, 20, 21, 24, 26, 28, 30, 32, 35, 38, 39, 40, 42, 48, 52, 56, 57, 60, 65, 70, 76, 78, 80, 84, 91, 95, 96, 104, 105, 112, 114, 120, 130, 133, 140, 152, 156, 160, 168, 182, 190, 195, 208, 210, 224, 228, 239, 240, 247, 260, 266, 273, 280, 285, 304, 312, 336, 364, 380, 390, 399, 416, 420, 455, 456, 478, 480, 494, 520, 532, 546, 560, 570, 608, 624, 665, 672, 717, 728, 741, 760, 780, 798, 840, 910, 912, 956, 988, 1040, 1064, 1092, 1120, 1140, 1195, 1235, 1248, 1330, 1365, 1434, 1456, 1482, 1520, 1560, 1596, 1673, 1680, 1729, 1820, 1824, 1912, 1976, 1995, 2080, 2128, 2184, 2280, 2390, 2470, 2660, 2730, 2868, 2912, 2964, 3040, 3107, 3120, 3192, 3346, 3360, 3458, 3585, 3640, 3705, 3824, 3952, 3990, 4256, 4368, 4541, 4560, 4780, 4940, 5019, 5187, 5320, 5460, 5736, 5928, 6214, 6240, 6384, 6692, 6916, 7170, 7280, 7410, 7648, 7904, 7980, 8365, 8645, 8736, 9082, 9120, 9321, 9560, 9880, 10038, 10374, 10640, 10920, 11472, 11856, 12428, 12768, 13384, 13623, 13832, 14340, 14560, 14820, 15535, 15960, 16730, 17290, 18164, 18642, 19120, 19760, 20076, 20748, 21280, 21749, 21840, 22705, 22944, 23712, 24856, 25095, 25935, 26768, 27246, 27664, 28680, 29640, 31070, 31787, 31920, 33460, 34580, 36328, 37284, 38240, 39520, 40152, 41496, 43498, 43680, 45410, 46605, 49712, 50190, 51870, 53536, 54492, 55328, 57360, 59033, 59280, 62140, 63574, 63840, 65247, 66920, 68115, 69160, 72656, 74568, 80304, 82992, 86996, 90820, 93210, 95361, 99424, 100380, 103740, 108745, 108984, 114720, 118066, 118560, 124280, 127148, 130494, 133840, 136230, 138320, 145312, 149136, 158935, 160608, 165984, 173992, 177099, 181640, 186420, 190722, 200760, 207480, 217490, 217968, 236132, 248560, 254296, 260988, 267680, 272460, 276640, 295165, 298272, 317870, 326235, 347984, 354198, 363280, 372840, 381444, 401520, 413231, 414960, 434980, 435936, 472264, 476805, 497120, 508592, 521976, 544920, 590330, 635740, 652470, 695968, 708396, 726560, 745680, 762888, 803040, 826462, 829920, 869960, 885495, 944528, 953610, 1017184, 1043952, 1089840, 1180660, 1239693, 1271480, 1304940, 1416792, 1491360, 1525776, 1652924, 1739920, 1770990, 1889056, 1907220, 2066155, 2087904, 2179680, 2361320, 2479386, 2542960, 2609880, 2833584, 3051552, 3305848, 3479840, 3541980, 3814440, 4132310, 4722640, 4958772, 5085920, 5219760, 5667168, 6198465, 6611696, 7083960, 7628880, 8264620, 9445280, 9917544, 10439520, 12396930, 13223392, 14167920, 15257760, 16529240, 19835088, 24793860, 28335840, 33058480, 39670176, 49587720, 66116960, 99175440, 198350880]

約数ペア:

[(1, 198350880), (2, 99175440), (3, 66116960), (4, 49587720), (5, 39670176), (6, 33058480), (7, 28335840), (8, 24793860), (10, 19835088), (12, 16529240), (13, 15257760), (14, 14167920), (15, 13223392), (16, 12396930), (19, 10439520), (20, 9917544), (21, 9445280), (24, 8264620), (26, 7628880), (28, 7083960), (30, 6611696), (32, 6198465), (35, 5667168), (38, 5219760), (39, 5085920), (40, 4958772), (42, 4722640), (48, 4132310), (52, 3814440), (56, 3541980), (57, 3479840), (60, 3305848), (65, 3051552), (70, 2833584), (76, 2609880), (78, 2542960), (80, 2479386), (84, 2361320), (91, 2179680), (95, 2087904), (96, 2066155), (104, 1907220), (105, 1889056), (112, 1770990), (114, 1739920), (120, 1652924), (130, 1525776), (133, 1491360), (140, 1416792), (152, 1304940), (156, 1271480), (160, 1239693), (168, 1180660), (182, 1089840), (190, 1043952), (195, 1017184), (208, 953610), (210, 944528), (224, 885495), (228, 869960), (239, 829920), (240, 826462), (247, 803040), (260, 762888), (266, 745680), (273, 726560), (280, 708396), (285, 695968), (304, 652470), (312, 635740), (336, 590330), (364, 544920), (380, 521976), (390, 508592), (399, 497120), (416, 476805), (420, 472264), (455, 435936), (456, 434980), (478, 414960), (480, 413231), (494, 401520), (520, 381444), (532, 372840), (546, 363280), (560, 354198), (570, 347984), (608, 326235), (624, 317870), (665, 298272), (672, 295165), (717, 276640), (728, 272460), (741, 267680), (760, 260988), (780, 254296), (798, 248560), (840, 236132), (910, 217968), (912, 217490), (956, 207480), (988, 200760), (1040, 190722), (1064, 186420), (1092, 181640), (1120, 177099), (1140, 173992), (1195, 165984), (1235, 160608), (1248, 158935), (1330, 149136), (1365, 145312), (1434, 138320), (1456, 136230), (1482, 133840), (1520, 130494), (1560, 127148), (1596, 124280), (1673, 118560), (1680, 118066), (1729, 114720), (1820, 108984), (1824, 108745), (1912, 103740), (1976, 100380), (1995, 99424), (2080, 95361), (2128, 93210), (2184, 90820), (2280, 86996), (2390, 82992), (2470, 80304), (2660, 74568), (2730, 72656), (2868, 69160), (2912, 68115), (2964, 66920), (3040, 65247), (3107, 63840), (3120, 63574), (3192, 62140), (3346, 59280), (3360, 59033), (3458, 57360), (3585, 55328), (3640, 54492), (3705, 53536), (3824, 51870), (3952, 50190), (3990, 49712), (4256, 46605), (4368, 45410), (4541, 43680), (4560, 43498), (4780, 41496), (4940, 40152), (5019, 39520), (5187, 38240), (5320, 37284), (5460, 36328), (5736, 34580), (5928, 33460), (6214, 31920), (6240, 31787), (6384, 31070), (6692, 29640), (6916, 28680), (7170, 27664), (7280, 27246), (7410, 26768), (7648, 25935), (7904, 25095), (7980, 24856), (8365, 23712), (8645, 22944), (8736, 22705), (9082, 21840), (9120, 21749), (9321, 21280), (9560, 20748), (9880, 20076), (10038, 19760), (10374, 19120), (10640, 18642), (10920, 18164), (11472, 17290), (11856, 16730), (12428, 15960), (12768, 15535), (13384, 14820), (13623, 14560), (13832, 14340)]