9447702120

素因数分解:

$2^3\times 3^2\times 5^1\times {\mathrm{19}}^2\times {\mathrm{139}}^1\times {\mathrm{523}}^1$

素因数の和:717

約数の個数: 288

約数和(自身を含む): 32701687200

約数和(自身を除く): 23253985080

約数列:

[1, 2, 3, 4, 5, 6, 8, 9, 10, 12, 15, 18, 19, 20, 24, 30, 36, 38, 40, 45, 57, 60, 72, 76, 90, 95, 114, 120, 139, 152, 171, 180, 190, 228, 278, 285, 342, 360, 361, 380, 417, 456, 523, 556, 570, 684, 695, 722, 760, 834, 855, 1046, 1083, 1112, 1140, 1251, 1368, 1390, 1444, 1569, 1668, 1710, 1805, 2085, 2092, 2166, 2280, 2502, 2615, 2641, 2780, 2888, 3138, 3249, 3336, 3420, 3610, 4170, 4184, 4332, 4707, 5004, 5230, 5282, 5415, 5560, 6255, 6276, 6498, 6840, 7220, 7845, 7923, 8340, 8664, 9414, 9937, 10008, 10460, 10564, 10830, 12510, 12552, 12996, 13205, 14440, 15690, 15846, 16245, 16680, 18828, 19874, 20920, 21128, 21660, 23535, 23769, 25020, 25992, 26410, 29811, 31380, 31692, 32490, 37656, 39615, 39748, 43320, 47070, 47538, 49685, 50040, 50179, 52820, 59622, 62760, 63384, 64980, 72697, 79230, 79496, 89433, 94140, 95076, 99370, 100358, 105640, 118845, 119244, 129960, 145394, 149055, 150537, 158460, 178866, 188280, 188803, 190152, 198740, 200716, 218091, 237690, 238488, 250895, 290788, 298110, 301074, 316920, 357732, 363485, 377606, 397480, 401432, 436182, 447165, 451611, 475380, 501790, 566409, 581576, 596220, 602148, 654273, 715464, 726970, 752685, 755212, 872364, 894330, 903222, 944015, 950760, 1003580, 1090455, 1132818, 1192440, 1204296, 1308546, 1381243, 1453940, 1505370, 1510424, 1699227, 1744728, 1788660, 1806444, 1888030, 2007160, 2180910, 2258055, 2265636, 2617092, 2762486, 2832045, 2907880, 3010740, 3271365, 3398454, 3577320, 3612888, 3776060, 4143729, 4361820, 4516110, 4531272, 5234184, 5524972, 5664090, 6021480, 6542730, 6796908, 6906215, 7552120, 8287458, 8496135, 8723640, 9032220, 11049944, 11328180, 12431187, 13085460, 13593816, 13812430, 16574916, 16992270, 18064440, 20718645, 22656360, 24862374, 26170920, 26243617, 27624860, 33149832, 33984540, 41437290, 49724748, 52487234, 55249720, 62155935, 67969080, 78730851, 82874580, 99449496, 104974468, 124311870, 131218085, 157461702, 165749160, 209948936, 236192553, 248623740, 262436170, 314923404, 393654255, 472385106, 497247480, 524872340, 629846808, 787308510, 944770212, 1049744680, 1180962765, 1574617020, 1889540424, 2361925530, 3149234040, 4723851060, 9447702120]

約数ペア:

[(1, 9447702120), (2, 4723851060), (3, 3149234040), (4, 2361925530), (5, 1889540424), (6, 1574617020), (8, 1180962765), (9, 1049744680), (10, 944770212), (12, 787308510), (15, 629846808), (18, 524872340), (19, 497247480), (20, 472385106), (24, 393654255), (30, 314923404), (36, 262436170), (38, 248623740), (40, 236192553), (45, 209948936), (57, 165749160), (60, 157461702), (72, 131218085), (76, 124311870), (90, 104974468), (95, 99449496), (114, 82874580), (120, 78730851), (139, 67969080), (152, 62155935), (171, 55249720), (180, 52487234), (190, 49724748), (228, 41437290), (278, 33984540), (285, 33149832), (342, 27624860), (360, 26243617), (361, 26170920), (380, 24862374), (417, 22656360), (456, 20718645), (523, 18064440), (556, 16992270), (570, 16574916), (684, 13812430), (695, 13593816), (722, 13085460), (760, 12431187), (834, 11328180), (855, 11049944), (1046, 9032220), (1083, 8723640), (1112, 8496135), (1140, 8287458), (1251, 7552120), (1368, 6906215), (1390, 6796908), (1444, 6542730), (1569, 6021480), (1668, 5664090), (1710, 5524972), (1805, 5234184), (2085, 4531272), (2092, 4516110), (2166, 4361820), (2280, 4143729), (2502, 3776060), (2615, 3612888), (2641, 3577320), (2780, 3398454), (2888, 3271365), (3138, 3010740), (3249, 2907880), (3336, 2832045), (3420, 2762486), (3610, 2617092), (4170, 2265636), (4184, 2258055), (4332, 2180910), (4707, 2007160), (5004, 1888030), (5230, 1806444), (5282, 1788660), (5415, 1744728), (5560, 1699227), (6255, 1510424), (6276, 1505370), (6498, 1453940), (6840, 1381243), (7220, 1308546), (7845, 1204296), (7923, 1192440), (8340, 1132818), (8664, 1090455), (9414, 1003580), (9937, 950760), (10008, 944015), (10460, 903222), (10564, 894330), (10830, 872364), (12510, 755212), (12552, 752685), (12996, 726970), (13205, 715464), (14440, 654273), (15690, 602148), (15846, 596220), (16245, 581576), (16680, 566409), (18828, 501790), (19874, 475380), (20920, 451611), (21128, 447165), (21660, 436182), (23535, 401432), (23769, 397480), (25020, 377606), (25992, 363485), (26410, 357732), (29811, 316920), (31380, 301074), (31692, 298110), (32490, 290788), (37656, 250895), (39615, 238488), (39748, 237690), (43320, 218091), (47070, 200716), (47538, 198740), (49685, 190152), (50040, 188803), (50179, 188280), (52820, 178866), (59622, 158460), (62760, 150537), (63384, 149055), (64980, 145394), (72697, 129960), (79230, 119244), (79496, 118845), (89433, 105640), (94140, 100358), (95076, 99370)]