101608080

素因数分解:

$2^4\times 3^1\times 5^1\times 7^1\times {\mathrm{31}}^1\times {\mathrm{1951}}^1$

素因数の和:2005

約数の個数: 160

約数和(自身を含む): 371785728

約数和(自身を除く): 270177648

約数列:

[1, 2, 3, 4, 5, 6, 7, 8, 10, 12, 14, 15, 16, 20, 21, 24, 28, 30, 31, 35, 40, 42, 48, 56, 60, 62, 70, 80, 84, 93, 105, 112, 120, 124, 140, 155, 168, 186, 210, 217, 240, 248, 280, 310, 336, 372, 420, 434, 465, 496, 560, 620, 651, 744, 840, 868, 930, 1085, 1240, 1302, 1488, 1680, 1736, 1860, 1951, 2170, 2480, 2604, 3255, 3472, 3720, 3902, 4340, 5208, 5853, 6510, 7440, 7804, 8680, 9755, 10416, 11706, 13020, 13657, 15608, 17360, 19510, 23412, 26040, 27314, 29265, 31216, 39020, 40971, 46824, 52080, 54628, 58530, 60481, 68285, 78040, 81942, 93648, 109256, 117060, 120962, 136570, 156080, 163884, 181443, 204855, 218512, 234120, 241924, 273140, 302405, 327768, 362886, 409710, 423367, 468240, 483848, 546280, 604810, 655536, 725772, 819420, 846734, 907215, 967696, 1092560, 1209620, 1270101, 1451544, 1638840, 1693468, 1814430, 2116835, 2419240, 2540202, 2903088, 3277680, 3386936, 3628860, 4233670, 4838480, 5080404, 6350505, 6773872, 7257720, 8467340, 10160808, 12701010, 14515440, 16934680, 20321616, 25402020, 33869360, 50804040, 101608080]

約数ペア:

[(1, 101608080), (2, 50804040), (3, 33869360), (4, 25402020), (5, 20321616), (6, 16934680), (7, 14515440), (8, 12701010), (10, 10160808), (12, 8467340), (14, 7257720), (15, 6773872), (16, 6350505), (20, 5080404), (21, 4838480), (24, 4233670), (28, 3628860), (30, 3386936), (31, 3277680), (35, 2903088), (40, 2540202), (42, 2419240), (48, 2116835), (56, 1814430), (60, 1693468), (62, 1638840), (70, 1451544), (80, 1270101), (84, 1209620), (93, 1092560), (105, 967696), (112, 907215), (120, 846734), (124, 819420), (140, 725772), (155, 655536), (168, 604810), (186, 546280), (210, 483848), (217, 468240), (240, 423367), (248, 409710), (280, 362886), (310, 327768), (336, 302405), (372, 273140), (420, 241924), (434, 234120), (465, 218512), (496, 204855), (560, 181443), (620, 163884), (651, 156080), (744, 136570), (840, 120962), (868, 117060), (930, 109256), (1085, 93648), (1240, 81942), (1302, 78040), (1488, 68285), (1680, 60481), (1736, 58530), (1860, 54628), (1951, 52080), (2170, 46824), (2480, 40971), (2604, 39020), (3255, 31216), (3472, 29265), (3720, 27314), (3902, 26040), (4340, 23412), (5208, 19510), (5853, 17360), (6510, 15608), (7440, 13657), (7804, 13020), (8680, 11706), (9755, 10416)]