16079700

素因数分解:

$2^2\times 3^1\times 5^2\times 7^1\times {\mathrm{13}}^1\times {\mathrm{19}}^1\times {\mathrm{31}}^1$

素因数の和:87

約数の個数: 288

約数和(自身を含む): 62218240

約数和(自身を除く): 46138540

約数列:

[1, 2, 3, 4, 5, 6, 7, 10, 12, 13, 14, 15, 19, 20, 21, 25, 26, 28, 30, 31, 35, 38, 39, 42, 50, 52, 57, 60, 62, 65, 70, 75, 76, 78, 84, 91, 93, 95, 100, 105, 114, 124, 130, 133, 140, 150, 155, 156, 175, 182, 186, 190, 195, 210, 217, 228, 247, 260, 266, 273, 285, 300, 310, 325, 350, 364, 372, 380, 390, 399, 403, 420, 434, 455, 465, 475, 494, 525, 532, 546, 570, 589, 620, 650, 651, 665, 700, 741, 775, 780, 798, 806, 868, 910, 930, 950, 975, 988, 1050, 1085, 1092, 1140, 1178, 1209, 1235, 1300, 1302, 1330, 1365, 1425, 1482, 1550, 1596, 1612, 1729, 1767, 1820, 1860, 1900, 1950, 1995, 2015, 2100, 2170, 2275, 2325, 2356, 2418, 2470, 2604, 2660, 2730, 2821, 2850, 2945, 2964, 3100, 3255, 3325, 3458, 3534, 3705, 3900, 3990, 4030, 4123, 4340, 4550, 4650, 4836, 4940, 5187, 5425, 5460, 5642, 5700, 5890, 6045, 6175, 6510, 6650, 6825, 6916, 7068, 7410, 7657, 7980, 8060, 8246, 8463, 8645, 8835, 9100, 9300, 9975, 10075, 10374, 10850, 11284, 11780, 12090, 12350, 12369, 13020, 13300, 13650, 14105, 14725, 14820, 15314, 16275, 16492, 16926, 17290, 17670, 18525, 19950, 20150, 20615, 20748, 21700, 22971, 24180, 24700, 24738, 25935, 27300, 28210, 29450, 30225, 30628, 32550, 33852, 34580, 35340, 37050, 38285, 39900, 40300, 41230, 42315, 43225, 44175, 45942, 49476, 51870, 53599, 56420, 58900, 60450, 61845, 65100, 70525, 74100, 76570, 82460, 84630, 86450, 88350, 91884, 103075, 103740, 107198, 114855, 120900, 123690, 129675, 141050, 153140, 160797, 169260, 172900, 176700, 191425, 206150, 211575, 214396, 229710, 247380, 259350, 267995, 282100, 309225, 321594, 382850, 412300, 423150, 459420, 518700, 535990, 574275, 618450, 643188, 765700, 803985, 846300, 1071980, 1148550, 1236900, 1339975, 1607970, 2297100, 2679950, 3215940, 4019925, 5359900, 8039850, 16079700]

約数ペア:

[(1, 16079700), (2, 8039850), (3, 5359900), (4, 4019925), (5, 3215940), (6, 2679950), (7, 2297100), (10, 1607970), (12, 1339975), (13, 1236900), (14, 1148550), (15, 1071980), (19, 846300), (20, 803985), (21, 765700), (25, 643188), (26, 618450), (28, 574275), (30, 535990), (31, 518700), (35, 459420), (38, 423150), (39, 412300), (42, 382850), (50, 321594), (52, 309225), (57, 282100), (60, 267995), (62, 259350), (65, 247380), (70, 229710), (75, 214396), (76, 211575), (78, 206150), (84, 191425), (91, 176700), (93, 172900), (95, 169260), (100, 160797), (105, 153140), (114, 141050), (124, 129675), (130, 123690), (133, 120900), (140, 114855), (150, 107198), (155, 103740), (156, 103075), (175, 91884), (182, 88350), (186, 86450), (190, 84630), (195, 82460), (210, 76570), (217, 74100), (228, 70525), (247, 65100), (260, 61845), (266, 60450), (273, 58900), (285, 56420), (300, 53599), (310, 51870), (325, 49476), (350, 45942), (364, 44175), (372, 43225), (380, 42315), (390, 41230), (399, 40300), (403, 39900), (420, 38285), (434, 37050), (455, 35340), (465, 34580), (475, 33852), (494, 32550), (525, 30628), (532, 30225), (546, 29450), (570, 28210), (589, 27300), (620, 25935), (650, 24738), (651, 24700), (665, 24180), (700, 22971), (741, 21700), (775, 20748), (780, 20615), (798, 20150), (806, 19950), (868, 18525), (910, 17670), (930, 17290), (950, 16926), (975, 16492), (988, 16275), (1050, 15314), (1085, 14820), (1092, 14725), (1140, 14105), (1178, 13650), (1209, 13300), (1235, 13020), (1300, 12369), (1302, 12350), (1330, 12090), (1365, 11780), (1425, 11284), (1482, 10850), (1550, 10374), (1596, 10075), (1612, 9975), (1729, 9300), (1767, 9100), (1820, 8835), (1860, 8645), (1900, 8463), (1950, 8246), (1995, 8060), (2015, 7980), (2100, 7657), (2170, 7410), (2275, 7068), (2325, 6916), (2356, 6825), (2418, 6650), (2470, 6510), (2604, 6175), (2660, 6045), (2730, 5890), (2821, 5700), (2850, 5642), (2945, 5460), (2964, 5425), (3100, 5187), (3255, 4940), (3325, 4836), (3458, 4650), (3534, 4550), (3705, 4340), (3900, 4123), (3990, 4030)]