2089538880

素因数分解:

$2^6\times 3^1\times 5^1\times {\mathrm{11}}^1\times {\mathrm{13}}^1\times {\mathrm{31}}^1\times {\mathrm{491}}^1$

素因数の和:566

約数の個数: 448

約数和(自身を含む): 8061935616

約数和(自身を除く): 5972396736

約数列:

[1, 2, 3, 4, 5, 6, 8, 10, 11, 12, 13, 15, 16, 20, 22, 24, 26, 30, 31, 32, 33, 39, 40, 44, 48, 52, 55, 60, 62, 64, 65, 66, 78, 80, 88, 93, 96, 104, 110, 120, 124, 130, 132, 143, 155, 156, 160, 165, 176, 186, 192, 195, 208, 220, 240, 248, 260, 264, 286, 310, 312, 320, 330, 341, 352, 372, 390, 403, 416, 429, 440, 465, 480, 491, 496, 520, 528, 572, 620, 624, 660, 682, 704, 715, 744, 780, 806, 832, 858, 880, 930, 960, 982, 992, 1023, 1040, 1056, 1144, 1209, 1240, 1248, 1320, 1364, 1430, 1473, 1488, 1560, 1612, 1705, 1716, 1760, 1860, 1964, 1984, 2015, 2046, 2080, 2112, 2145, 2288, 2418, 2455, 2480, 2496, 2640, 2728, 2860, 2946, 2976, 3120, 3224, 3410, 3432, 3520, 3720, 3928, 4030, 4092, 4160, 4290, 4433, 4576, 4836, 4910, 4960, 5115, 5280, 5401, 5456, 5720, 5892, 5952, 6045, 6240, 6383, 6448, 6820, 6864, 7365, 7440, 7856, 8060, 8184, 8580, 8866, 9152, 9672, 9820, 9920, 10230, 10560, 10802, 10912, 11440, 11784, 12090, 12480, 12766, 12896, 13299, 13640, 13728, 14730, 14880, 15221, 15712, 16120, 16203, 16368, 17160, 17732, 19149, 19344, 19640, 20460, 21604, 21824, 22165, 22880, 23568, 24180, 25532, 25792, 26598, 27005, 27280, 27456, 29460, 29760, 30442, 31424, 31915, 32240, 32406, 32736, 34320, 35464, 38298, 38688, 39280, 40920, 43208, 44330, 45663, 45760, 47136, 48360, 51064, 53196, 54010, 54560, 58920, 60884, 63830, 64480, 64812, 65472, 66495, 68640, 70213, 70928, 76105, 76596, 77376, 78560, 81015, 81840, 86416, 88660, 91326, 94272, 95745, 96720, 102128, 106392, 108020, 109120, 117840, 121768, 127660, 128960, 129624, 132990, 137280, 140426, 141856, 152210, 153192, 157120, 162030, 163680, 167431, 172832, 177320, 182652, 191490, 193440, 197873, 204256, 210639, 212784, 216040, 228315, 235680, 243536, 255320, 259248, 265980, 280852, 283712, 304420, 306384, 324060, 327360, 334862, 345664, 351065, 354640, 365304, 382980, 386880, 395746, 408512, 421278, 425568, 432080, 456630, 471360, 487072, 502293, 510640, 518496, 531960, 561704, 593619, 608840, 612768, 648120, 669724, 702130, 709280, 730608, 765960, 791492, 837155, 842556, 851136, 864160, 913260, 974144, 989365, 1004586, 1021280, 1036992, 1053195, 1063920, 1123408, 1187238, 1217680, 1225536, 1296240, 1339448, 1404260, 1418560, 1461216, 1531920, 1582984, 1674310, 1685112, 1728320, 1826520, 1978730, 2009172, 2042560, 2106390, 2127840, 2176603, 2246816, 2374476, 2435360, 2511465, 2592480, 2678896, 2808520, 2922432, 2968095, 3063840, 3165968, 3348620, 3370224, 3653040, 3957460, 4018344, 4212780, 4255680, 4353206, 4493632, 4748952, 4870720, 5022930, 5184960, 5357792, 5617040, 5936190, 6127680, 6331936, 6529809, 6697240, 6740448, 7306080, 7914920, 8036688, 8425560, 8706412, 9497904, 10045860, 10715584, 10883015, 11234080, 11872380, 12663872, 13059618, 13394480, 13480896, 14612160, 15829840, 16073376, 16851120, 17412824, 18995808, 20091720, 21766030, 22468160, 23744760, 26119236, 26788960, 31659680, 32146752, 32649045, 33702240, 34825648, 37991616, 40183440, 43532060, 47489520, 52238472, 53577920, 63319360, 65298090, 67404480, 69651296, 80366880, 87064120, 94979040, 104476944, 130596180, 139302592, 160733760, 174128240, 189958080, 208953888, 261192360, 348256480, 417907776, 522384720, 696512960, 1044769440, 2089538880]

約数ペア:

[(1, 2089538880), (2, 1044769440), (3, 696512960), (4, 522384720), (5, 417907776), (6, 348256480), (8, 261192360), (10, 208953888), (11, 189958080), (12, 174128240), (13, 160733760), (15, 139302592), (16, 130596180), (20, 104476944), (22, 94979040), (24, 87064120), (26, 80366880), (30, 69651296), (31, 67404480), (32, 65298090), (33, 63319360), (39, 53577920), (40, 52238472), (44, 47489520), (48, 43532060), (52, 40183440), (55, 37991616), (60, 34825648), (62, 33702240), (64, 32649045), (65, 32146752), (66, 31659680), (78, 26788960), (80, 26119236), (88, 23744760), (93, 22468160), (96, 21766030), (104, 20091720), (110, 18995808), (120, 17412824), (124, 16851120), (130, 16073376), (132, 15829840), (143, 14612160), (155, 13480896), (156, 13394480), (160, 13059618), (165, 12663872), (176, 11872380), (186, 11234080), (192, 10883015), (195, 10715584), (208, 10045860), (220, 9497904), (240, 8706412), (248, 8425560), (260, 8036688), (264, 7914920), (286, 7306080), (310, 6740448), (312, 6697240), (320, 6529809), (330, 6331936), (341, 6127680), (352, 5936190), (372, 5617040), (390, 5357792), (403, 5184960), (416, 5022930), (429, 4870720), (440, 4748952), (465, 4493632), (480, 4353206), (491, 4255680), (496, 4212780), (520, 4018344), (528, 3957460), (572, 3653040), (620, 3370224), (624, 3348620), (660, 3165968), (682, 3063840), (704, 2968095), (715, 2922432), (744, 2808520), (780, 2678896), (806, 2592480), (832, 2511465), (858, 2435360), (880, 2374476), (930, 2246816), (960, 2176603), (982, 2127840), (992, 2106390), (1023, 2042560), (1040, 2009172), (1056, 1978730), (1144, 1826520), (1209, 1728320), (1240, 1685112), (1248, 1674310), (1320, 1582984), (1364, 1531920), (1430, 1461216), (1473, 1418560), (1488, 1404260), (1560, 1339448), (1612, 1296240), (1705, 1225536), (1716, 1217680), (1760, 1187238), (1860, 1123408), (1964, 1063920), (1984, 1053195), (2015, 1036992), (2046, 1021280), (2080, 1004586), (2112, 989365), (2145, 974144), (2288, 913260), (2418, 864160), (2455, 851136), (2480, 842556), (2496, 837155), (2640, 791492), (2728, 765960), (2860, 730608), (2946, 709280), (2976, 702130), (3120, 669724), (3224, 648120), (3410, 612768), (3432, 608840), (3520, 593619), (3720, 561704), (3928, 531960), (4030, 518496), (4092, 510640), (4160, 502293), (4290, 487072), (4433, 471360), (4576, 456630), (4836, 432080), (4910, 425568), (4960, 421278), (5115, 408512), (5280, 395746), (5401, 386880), (5456, 382980), (5720, 365304), (5892, 354640), (5952, 351065), (6045, 345664), (6240, 334862), (6383, 327360), (6448, 324060), (6820, 306384), (6864, 304420), (7365, 283712), (7440, 280852), (7856, 265980), (8060, 259248), (8184, 255320), (8580, 243536), (8866, 235680), (9152, 228315), (9672, 216040), (9820, 212784), (9920, 210639), (10230, 204256), (10560, 197873), (10802, 193440), (10912, 191490), (11440, 182652), (11784, 177320), (12090, 172832), (12480, 167431), (12766, 163680), (12896, 162030), (13299, 157120), (13640, 153192), (13728, 152210), (14730, 141856), (14880, 140426), (15221, 137280), (15712, 132990), (16120, 129624), (16203, 128960), (16368, 127660), (17160, 121768), (17732, 117840), (19149, 109120), (19344, 108020), (19640, 106392), (20460, 102128), (21604, 96720), (21824, 95745), (22165, 94272), (22880, 91326), (23568, 88660), (24180, 86416), (25532, 81840), (25792, 81015), (26598, 78560), (27005, 77376), (27280, 76596), (27456, 76105), (29460, 70928), (29760, 70213), (30442, 68640), (31424, 66495), (31915, 65472), (32240, 64812), (32406, 64480), (32736, 63830), (34320, 60884), (35464, 58920), (38298, 54560), (38688, 54010), (39280, 53196), (40920, 51064), (43208, 48360), (44330, 47136), (45663, 45760)]