9520041720

素因数分解:

$2^3\times 3^1\times 5^1\times 7^1\times {\mathrm{31}}^1\times {\mathrm{97}}^1\times {\mathrm{3769}}^1$

素因数の和:3918

約数の個数: 256

約数和(自身を含む): 34049433600

約数和(自身を除く): 24529391880

約数列:

[1, 2, 3, 4, 5, 6, 7, 8, 10, 12, 14, 15, 20, 21, 24, 28, 30, 31, 35, 40, 42, 56, 60, 62, 70, 84, 93, 97, 105, 120, 124, 140, 155, 168, 186, 194, 210, 217, 248, 280, 291, 310, 372, 388, 420, 434, 465, 485, 582, 620, 651, 679, 744, 776, 840, 868, 930, 970, 1085, 1164, 1240, 1302, 1358, 1455, 1736, 1860, 1940, 2037, 2170, 2328, 2604, 2716, 2910, 3007, 3255, 3395, 3720, 3769, 3880, 4074, 4340, 5208, 5432, 5820, 6014, 6510, 6790, 7538, 8148, 8680, 9021, 10185, 11307, 11640, 12028, 13020, 13580, 15035, 15076, 16296, 18042, 18845, 20370, 21049, 22614, 24056, 26040, 26383, 27160, 30070, 30152, 36084, 37690, 40740, 42098, 45105, 45228, 52766, 56535, 60140, 63147, 72168, 75380, 79149, 81480, 84196, 90210, 90456, 105245, 105532, 113070, 116839, 120280, 126294, 131915, 150760, 158298, 168392, 180420, 210490, 211064, 226140, 233678, 252588, 263830, 315735, 316596, 350517, 360840, 365593, 395745, 420980, 452280, 467356, 505176, 527660, 584195, 631470, 633192, 701034, 731186, 791490, 817873, 841960, 934712, 1055320, 1096779, 1168390, 1262940, 1402068, 1462372, 1582980, 1635746, 1752585, 1827965, 2193558, 2336780, 2453619, 2525880, 2559151, 2804136, 2924744, 3165960, 3271492, 3505170, 3655930, 4089365, 4387116, 4673560, 4907238, 5118302, 5483895, 6542984, 7010340, 7311860, 7677453, 8178730, 8774232, 9814476, 10236604, 10967790, 11333383, 12268095, 12795755, 14020680, 14623720, 15354906, 16357460, 19628952, 20473208, 21935580, 22666766, 24536190, 25591510, 30709812, 32714920, 34000149, 38387265, 43871160, 45333532, 49072380, 51183020, 56666915, 61419624, 68000298, 76774530, 79333681, 90667064, 98144760, 102366040, 113333830, 136000596, 153549060, 158667362, 170000745, 226667660, 238001043, 272001192, 307098120, 317334724, 340001490, 396668405, 453335320, 476002086, 634669448, 680002980, 793336810, 952004172, 1190005215, 1360005960, 1586673620, 1904008344, 2380010430, 3173347240, 4760020860, 9520041720]

約数ペア:

[(1, 9520041720), (2, 4760020860), (3, 3173347240), (4, 2380010430), (5, 1904008344), (6, 1586673620), (7, 1360005960), (8, 1190005215), (10, 952004172), (12, 793336810), (14, 680002980), (15, 634669448), (20, 476002086), (21, 453335320), (24, 396668405), (28, 340001490), (30, 317334724), (31, 307098120), (35, 272001192), (40, 238001043), (42, 226667660), (56, 170000745), (60, 158667362), (62, 153549060), (70, 136000596), (84, 113333830), (93, 102366040), (97, 98144760), (105, 90667064), (120, 79333681), (124, 76774530), (140, 68000298), (155, 61419624), (168, 56666915), (186, 51183020), (194, 49072380), (210, 45333532), (217, 43871160), (248, 38387265), (280, 34000149), (291, 32714920), (310, 30709812), (372, 25591510), (388, 24536190), (420, 22666766), (434, 21935580), (465, 20473208), (485, 19628952), (582, 16357460), (620, 15354906), (651, 14623720), (679, 14020680), (744, 12795755), (776, 12268095), (840, 11333383), (868, 10967790), (930, 10236604), (970, 9814476), (1085, 8774232), (1164, 8178730), (1240, 7677453), (1302, 7311860), (1358, 7010340), (1455, 6542984), (1736, 5483895), (1860, 5118302), (1940, 4907238), (2037, 4673560), (2170, 4387116), (2328, 4089365), (2604, 3655930), (2716, 3505170), (2910, 3271492), (3007, 3165960), (3255, 2924744), (3395, 2804136), (3720, 2559151), (3769, 2525880), (3880, 2453619), (4074, 2336780), (4340, 2193558), (5208, 1827965), (5432, 1752585), (5820, 1635746), (6014, 1582980), (6510, 1462372), (6790, 1402068), (7538, 1262940), (8148, 1168390), (8680, 1096779), (9021, 1055320), (10185, 934712), (11307, 841960), (11640, 817873), (12028, 791490), (13020, 731186), (13580, 701034), (15035, 633192), (15076, 631470), (16296, 584195), (18042, 527660), (18845, 505176), (20370, 467356), (21049, 452280), (22614, 420980), (24056, 395745), (26040, 365593), (26383, 360840), (27160, 350517), (30070, 316596), (30152, 315735), (36084, 263830), (37690, 252588), (40740, 233678), (42098, 226140), (45105, 211064), (45228, 210490), (52766, 180420), (56535, 168392), (60140, 158298), (63147, 150760), (72168, 131915), (75380, 126294), (79149, 120280), (81480, 116839), (84196, 113070), (90210, 105532), (90456, 105245)]