20410758360

素因数分解:

$2^3\times 3^2\times 5^1\times {\mathrm{19}}^1\times {\mathrm{31}}^1\times {\mathrm{96259}}^1$

素因数の和:96326

約数の個数: 192

約数和(自身を含む): 72079488000

約数和(自身を除く): 51668729640

約数列:

[1, 2, 3, 4, 5, 6, 8, 9, 10, 12, 15, 18, 19, 20, 24, 30, 31, 36, 38, 40, 45, 57, 60, 62, 72, 76, 90, 93, 95, 114, 120, 124, 152, 155, 171, 180, 186, 190, 228, 248, 279, 285, 310, 342, 360, 372, 380, 456, 465, 558, 570, 589, 620, 684, 744, 760, 855, 930, 1116, 1140, 1178, 1240, 1368, 1395, 1710, 1767, 1860, 2232, 2280, 2356, 2790, 2945, 3420, 3534, 3720, 4712, 5301, 5580, 5890, 6840, 7068, 8835, 10602, 11160, 11780, 14136, 17670, 21204, 23560, 26505, 35340, 42408, 53010, 70680, 96259, 106020, 192518, 212040, 288777, 385036, 481295, 577554, 770072, 866331, 962590, 1155108, 1443885, 1732662, 1828921, 1925180, 2310216, 2887770, 2984029, 3465324, 3657842, 3850360, 4331655, 5486763, 5775540, 5968058, 6930648, 7315684, 8663310, 8952087, 9144605, 10973526, 11551080, 11936116, 14631368, 14920145, 16460289, 17326620, 17904174, 18289210, 21947052, 23872232, 26856261, 27433815, 29840290, 32920578, 34653240, 35808348, 36578420, 43894104, 44760435, 53712522, 54867630, 56696551, 59680580, 65841156, 71616696, 73156840, 82301445, 89520870, 107425044, 109735260, 113393102, 119361160, 131682312, 134281305, 164602890, 170089653, 179041740, 214850088, 219470520, 226786204, 268562610, 283482755, 329205780, 340179306, 358083480, 453572408, 510268959, 537125220, 566965510, 658411560, 680358612, 850448265, 1020537918, 1074250440, 1133931020, 1360717224, 1700896530, 2041075836, 2267862040, 2551344795, 3401793060, 4082151672, 5102689590, 6803586120, 10205379180, 20410758360]

約数ペア:

[(1, 20410758360), (2, 10205379180), (3, 6803586120), (4, 5102689590), (5, 4082151672), (6, 3401793060), (8, 2551344795), (9, 2267862040), (10, 2041075836), (12, 1700896530), (15, 1360717224), (18, 1133931020), (19, 1074250440), (20, 1020537918), (24, 850448265), (30, 680358612), (31, 658411560), (36, 566965510), (38, 537125220), (40, 510268959), (45, 453572408), (57, 358083480), (60, 340179306), (62, 329205780), (72, 283482755), (76, 268562610), (90, 226786204), (93, 219470520), (95, 214850088), (114, 179041740), (120, 170089653), (124, 164602890), (152, 134281305), (155, 131682312), (171, 119361160), (180, 113393102), (186, 109735260), (190, 107425044), (228, 89520870), (248, 82301445), (279, 73156840), (285, 71616696), (310, 65841156), (342, 59680580), (360, 56696551), (372, 54867630), (380, 53712522), (456, 44760435), (465, 43894104), (558, 36578420), (570, 35808348), (589, 34653240), (620, 32920578), (684, 29840290), (744, 27433815), (760, 26856261), (855, 23872232), (930, 21947052), (1116, 18289210), (1140, 17904174), (1178, 17326620), (1240, 16460289), (1368, 14920145), (1395, 14631368), (1710, 11936116), (1767, 11551080), (1860, 10973526), (2232, 9144605), (2280, 8952087), (2356, 8663310), (2790, 7315684), (2945, 6930648), (3420, 5968058), (3534, 5775540), (3720, 5486763), (4712, 4331655), (5301, 3850360), (5580, 3657842), (5890, 3465324), (6840, 2984029), (7068, 2887770), (8835, 2310216), (10602, 1925180), (11160, 1828921), (11780, 1732662), (14136, 1443885), (17670, 1155108), (21204, 962590), (23560, 866331), (26505, 770072), (35340, 577554), (42408, 481295), (53010, 385036), (70680, 288777), (96259, 212040), (106020, 192518)]