190066240

素因数分解:

$2^6\times 5^1\times 7^1\times {\mathrm{13}}^1\times {\mathrm{61}}^1\times {\mathrm{107}}^1$

素因数の和:205

約数の個数: 224

約数和(自身を含む): 571463424

約数和(自身を除く): 381397184

約数列:

[1, 2, 4, 5, 7, 8, 10, 13, 14, 16, 20, 26, 28, 32, 35, 40, 52, 56, 61, 64, 65, 70, 80, 91, 104, 107, 112, 122, 130, 140, 160, 182, 208, 214, 224, 244, 260, 280, 305, 320, 364, 416, 427, 428, 448, 455, 488, 520, 535, 560, 610, 728, 749, 793, 832, 854, 856, 910, 976, 1040, 1070, 1120, 1220, 1391, 1456, 1498, 1586, 1708, 1712, 1820, 1952, 2080, 2135, 2140, 2240, 2440, 2782, 2912, 2996, 3172, 3416, 3424, 3640, 3745, 3904, 3965, 4160, 4270, 4280, 4880, 5551, 5564, 5824, 5992, 6344, 6527, 6832, 6848, 6955, 7280, 7490, 7930, 8540, 8560, 9737, 9760, 11102, 11128, 11984, 12688, 13054, 13664, 13910, 14560, 14980, 15860, 17080, 17120, 19474, 19520, 22204, 22256, 23968, 25376, 26108, 27328, 27755, 27820, 29120, 29960, 31720, 32635, 34160, 34240, 38948, 44408, 44512, 45689, 47936, 48685, 50752, 52216, 55510, 55640, 59920, 63440, 65270, 68320, 77896, 84851, 88816, 89024, 91378, 97370, 104432, 111020, 111280, 119840, 126880, 130540, 136640, 155792, 169702, 177632, 182756, 194740, 208864, 222040, 222560, 228445, 239680, 253760, 261080, 311584, 339404, 355264, 365512, 389480, 417728, 424255, 444080, 445120, 456890, 522160, 593957, 623168, 678808, 731024, 778960, 848510, 888160, 913780, 1044320, 1187914, 1357616, 1462048, 1557920, 1697020, 1776320, 1827560, 2088640, 2375828, 2715232, 2924096, 2969785, 3115840, 3394040, 3655120, 4751656, 5430464, 5939570, 6788080, 7310240, 9503312, 11879140, 13576160, 14620480, 19006624, 23758280, 27152320, 38013248, 47516560, 95033120, 190066240]

約数ペア:

[(1, 190066240), (2, 95033120), (4, 47516560), (5, 38013248), (7, 27152320), (8, 23758280), (10, 19006624), (13, 14620480), (14, 13576160), (16, 11879140), (20, 9503312), (26, 7310240), (28, 6788080), (32, 5939570), (35, 5430464), (40, 4751656), (52, 3655120), (56, 3394040), (61, 3115840), (64, 2969785), (65, 2924096), (70, 2715232), (80, 2375828), (91, 2088640), (104, 1827560), (107, 1776320), (112, 1697020), (122, 1557920), (130, 1462048), (140, 1357616), (160, 1187914), (182, 1044320), (208, 913780), (214, 888160), (224, 848510), (244, 778960), (260, 731024), (280, 678808), (305, 623168), (320, 593957), (364, 522160), (416, 456890), (427, 445120), (428, 444080), (448, 424255), (455, 417728), (488, 389480), (520, 365512), (535, 355264), (560, 339404), (610, 311584), (728, 261080), (749, 253760), (793, 239680), (832, 228445), (854, 222560), (856, 222040), (910, 208864), (976, 194740), (1040, 182756), (1070, 177632), (1120, 169702), (1220, 155792), (1391, 136640), (1456, 130540), (1498, 126880), (1586, 119840), (1708, 111280), (1712, 111020), (1820, 104432), (1952, 97370), (2080, 91378), (2135, 89024), (2140, 88816), (2240, 84851), (2440, 77896), (2782, 68320), (2912, 65270), (2996, 63440), (3172, 59920), (3416, 55640), (3424, 55510), (3640, 52216), (3745, 50752), (3904, 48685), (3965, 47936), (4160, 45689), (4270, 44512), (4280, 44408), (4880, 38948), (5551, 34240), (5564, 34160), (5824, 32635), (5992, 31720), (6344, 29960), (6527, 29120), (6832, 27820), (6848, 27755), (6955, 27328), (7280, 26108), (7490, 25376), (7930, 23968), (8540, 22256), (8560, 22204), (9737, 19520), (9760, 19474), (11102, 17120), (11128, 17080), (11984, 15860), (12688, 14980), (13054, 14560), (13664, 13910)]