4149600

素因数分解:

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

素因数の和:62

約数の個数: 288

約数和(自身を含む): 17498880

約数和(自身を除く): 13349280

約数列:

[1, 2, 3, 4, 5, 6, 7, 8, 10, 12, 13, 14, 15, 16, 19, 20, 21, 24, 25, 26, 28, 30, 32, 35, 38, 39, 40, 42, 48, 50, 52, 56, 57, 60, 65, 70, 75, 76, 78, 80, 84, 91, 95, 96, 100, 104, 105, 112, 114, 120, 130, 133, 140, 150, 152, 156, 160, 168, 175, 182, 190, 195, 200, 208, 210, 224, 228, 240, 247, 260, 266, 273, 280, 285, 300, 304, 312, 325, 336, 350, 364, 380, 390, 399, 400, 416, 420, 455, 456, 475, 480, 494, 520, 525, 532, 546, 560, 570, 600, 608, 624, 650, 665, 672, 700, 728, 741, 760, 780, 798, 800, 840, 910, 912, 950, 975, 988, 1040, 1050, 1064, 1092, 1120, 1140, 1200, 1235, 1248, 1300, 1330, 1365, 1400, 1425, 1456, 1482, 1520, 1560, 1596, 1680, 1729, 1820, 1824, 1900, 1950, 1976, 1995, 2080, 2100, 2128, 2184, 2275, 2280, 2400, 2470, 2600, 2660, 2730, 2800, 2850, 2912, 2964, 3040, 3120, 3192, 3325, 3360, 3458, 3640, 3705, 3800, 3900, 3952, 3990, 4200, 4256, 4368, 4550, 4560, 4940, 5187, 5200, 5320, 5460, 5600, 5700, 5928, 6175, 6240, 6384, 6650, 6825, 6916, 7280, 7410, 7600, 7800, 7904, 7980, 8400, 8645, 8736, 9100, 9120, 9880, 9975, 10374, 10400, 10640, 10920, 11400, 11856, 12350, 12768, 13300, 13650, 13832, 14560, 14820, 15200, 15600, 15960, 16800, 17290, 18200, 18525, 19760, 19950, 20748, 21280, 21840, 22800, 23712, 24700, 25935, 26600, 27300, 27664, 29640, 31200, 31920, 34580, 36400, 37050, 39520, 39900, 41496, 43225, 43680, 45600, 49400, 51870, 53200, 54600, 55328, 59280, 63840, 69160, 72800, 74100, 79800, 82992, 86450, 98800, 103740, 106400, 109200, 118560, 129675, 138320, 148200, 159600, 165984, 172900, 197600, 207480, 218400, 259350, 276640, 296400, 319200, 345800, 414960, 518700, 592800, 691600, 829920, 1037400, 1383200, 2074800, 4149600]

約数ペア:

[(1, 4149600), (2, 2074800), (3, 1383200), (4, 1037400), (5, 829920), (6, 691600), (7, 592800), (8, 518700), (10, 414960), (12, 345800), (13, 319200), (14, 296400), (15, 276640), (16, 259350), (19, 218400), (20, 207480), (21, 197600), (24, 172900), (25, 165984), (26, 159600), (28, 148200), (30, 138320), (32, 129675), (35, 118560), (38, 109200), (39, 106400), (40, 103740), (42, 98800), (48, 86450), (50, 82992), (52, 79800), (56, 74100), (57, 72800), (60, 69160), (65, 63840), (70, 59280), (75, 55328), (76, 54600), (78, 53200), (80, 51870), (84, 49400), (91, 45600), (95, 43680), (96, 43225), (100, 41496), (104, 39900), (105, 39520), (112, 37050), (114, 36400), (120, 34580), (130, 31920), (133, 31200), (140, 29640), (150, 27664), (152, 27300), (156, 26600), (160, 25935), (168, 24700), (175, 23712), (182, 22800), (190, 21840), (195, 21280), (200, 20748), (208, 19950), (210, 19760), (224, 18525), (228, 18200), (240, 17290), (247, 16800), (260, 15960), (266, 15600), (273, 15200), (280, 14820), (285, 14560), (300, 13832), (304, 13650), (312, 13300), (325, 12768), (336, 12350), (350, 11856), (364, 11400), (380, 10920), (390, 10640), (399, 10400), (400, 10374), (416, 9975), (420, 9880), (455, 9120), (456, 9100), (475, 8736), (480, 8645), (494, 8400), (520, 7980), (525, 7904), (532, 7800), (546, 7600), (560, 7410), (570, 7280), (600, 6916), (608, 6825), (624, 6650), (650, 6384), (665, 6240), (672, 6175), (700, 5928), (728, 5700), (741, 5600), (760, 5460), (780, 5320), (798, 5200), (800, 5187), (840, 4940), (910, 4560), (912, 4550), (950, 4368), (975, 4256), (988, 4200), (1040, 3990), (1050, 3952), (1064, 3900), (1092, 3800), (1120, 3705), (1140, 3640), (1200, 3458), (1235, 3360), (1248, 3325), (1300, 3192), (1330, 3120), (1365, 3040), (1400, 2964), (1425, 2912), (1456, 2850), (1482, 2800), (1520, 2730), (1560, 2660), (1596, 2600), (1680, 2470), (1729, 2400), (1820, 2280), (1824, 2275), (1900, 2184), (1950, 2128), (1976, 2100), (1995, 2080)]