891393360

素因数分解:

$2^4\times 3^1\times 5^1\times {\mathrm{11}}^1\times {\mathrm{13}}^1\times {\mathrm{19}}^1\times {\mathrm{1367}}^1$

素因数の和:1426

約数の個数: 320

約数和(自身を含む): 3419781120

約数和(自身を除く): 2528387760

約数列:

[1, 2, 3, 4, 5, 6, 8, 10, 11, 12, 13, 15, 16, 19, 20, 22, 24, 26, 30, 33, 38, 39, 40, 44, 48, 52, 55, 57, 60, 65, 66, 76, 78, 80, 88, 95, 104, 110, 114, 120, 130, 132, 143, 152, 156, 165, 176, 190, 195, 208, 209, 220, 228, 240, 247, 260, 264, 285, 286, 304, 312, 330, 380, 390, 418, 429, 440, 456, 494, 520, 528, 570, 572, 624, 627, 660, 715, 741, 760, 780, 836, 858, 880, 912, 988, 1040, 1045, 1140, 1144, 1235, 1254, 1320, 1367, 1430, 1482, 1520, 1560, 1672, 1716, 1976, 2090, 2145, 2280, 2288, 2470, 2508, 2640, 2717, 2734, 2860, 2964, 3120, 3135, 3344, 3432, 3705, 3952, 4101, 4180, 4290, 4560, 4940, 5016, 5434, 5468, 5720, 5928, 6270, 6835, 6864, 7410, 8151, 8202, 8360, 8580, 9880, 10032, 10868, 10936, 11440, 11856, 12540, 13585, 13670, 14820, 15037, 16302, 16404, 16720, 17160, 17771, 19760, 20505, 21736, 21872, 25080, 25973, 27170, 27340, 29640, 30074, 32604, 32808, 34320, 35542, 40755, 41010, 43472, 45111, 50160, 51946, 53313, 54340, 54680, 59280, 60148, 65208, 65616, 71084, 75185, 77919, 81510, 82020, 88855, 90222, 103892, 106626, 108680, 109360, 120296, 129865, 130416, 142168, 150370, 155838, 163020, 164040, 177710, 180444, 195481, 207784, 213252, 217360, 225555, 240592, 259730, 266565, 284336, 285703, 300740, 311676, 326040, 328080, 337649, 355420, 360888, 389595, 390962, 415568, 426504, 451110, 519460, 533130, 571406, 586443, 601480, 623352, 652080, 675298, 710840, 721776, 779190, 781924, 853008, 857109, 902220, 977405, 1012947, 1038920, 1066260, 1142812, 1172886, 1202960, 1246704, 1350596, 1421680, 1428515, 1558380, 1563848, 1688245, 1714218, 1804440, 1954810, 2025894, 2077840, 2132520, 2285624, 2345772, 2701192, 2857030, 2932215, 3116760, 3127696, 3376490, 3428436, 3608880, 3714139, 3909620, 4051788, 4265040, 4285545, 4571248, 4691544, 5064735, 5402384, 5714060, 5864430, 6233520, 6752980, 6856872, 7428278, 7819240, 8103576, 8571090, 9383088, 10129470, 11142417, 11428120, 11728860, 13505960, 13713744, 14856556, 15638480, 16207152, 17142180, 18570695, 20258940, 22284834, 22856240, 23457720, 27011920, 29713112, 34284360, 37141390, 40517880, 44569668, 46915440, 55712085, 59426224, 68568720, 74282780, 81035760, 89139336, 111424170, 148565560, 178278672, 222848340, 297131120, 445696680, 891393360]

約数ペア:

[(1, 891393360), (2, 445696680), (3, 297131120), (4, 222848340), (5, 178278672), (6, 148565560), (8, 111424170), (10, 89139336), (11, 81035760), (12, 74282780), (13, 68568720), (15, 59426224), (16, 55712085), (19, 46915440), (20, 44569668), (22, 40517880), (24, 37141390), (26, 34284360), (30, 29713112), (33, 27011920), (38, 23457720), (39, 22856240), (40, 22284834), (44, 20258940), (48, 18570695), (52, 17142180), (55, 16207152), (57, 15638480), (60, 14856556), (65, 13713744), (66, 13505960), (76, 11728860), (78, 11428120), (80, 11142417), (88, 10129470), (95, 9383088), (104, 8571090), (110, 8103576), (114, 7819240), (120, 7428278), (130, 6856872), (132, 6752980), (143, 6233520), (152, 5864430), (156, 5714060), (165, 5402384), (176, 5064735), (190, 4691544), (195, 4571248), (208, 4285545), (209, 4265040), (220, 4051788), (228, 3909620), (240, 3714139), (247, 3608880), (260, 3428436), (264, 3376490), (285, 3127696), (286, 3116760), (304, 2932215), (312, 2857030), (330, 2701192), (380, 2345772), (390, 2285624), (418, 2132520), (429, 2077840), (440, 2025894), (456, 1954810), (494, 1804440), (520, 1714218), (528, 1688245), (570, 1563848), (572, 1558380), (624, 1428515), (627, 1421680), (660, 1350596), (715, 1246704), (741, 1202960), (760, 1172886), (780, 1142812), (836, 1066260), (858, 1038920), (880, 1012947), (912, 977405), (988, 902220), (1040, 857109), (1045, 853008), (1140, 781924), (1144, 779190), (1235, 721776), (1254, 710840), (1320, 675298), (1367, 652080), (1430, 623352), (1482, 601480), (1520, 586443), (1560, 571406), (1672, 533130), (1716, 519460), (1976, 451110), (2090, 426504), (2145, 415568), (2280, 390962), (2288, 389595), (2470, 360888), (2508, 355420), (2640, 337649), (2717, 328080), (2734, 326040), (2860, 311676), (2964, 300740), (3120, 285703), (3135, 284336), (3344, 266565), (3432, 259730), (3705, 240592), (3952, 225555), (4101, 217360), (4180, 213252), (4290, 207784), (4560, 195481), (4940, 180444), (5016, 177710), (5434, 164040), (5468, 163020), (5720, 155838), (5928, 150370), (6270, 142168), (6835, 130416), (6864, 129865), (7410, 120296), (8151, 109360), (8202, 108680), (8360, 106626), (8580, 103892), (9880, 90222), (10032, 88855), (10868, 82020), (10936, 81510), (11440, 77919), (11856, 75185), (12540, 71084), (13585, 65616), (13670, 65208), (14820, 60148), (15037, 59280), (16302, 54680), (16404, 54340), (16720, 53313), (17160, 51946), (17771, 50160), (19760, 45111), (20505, 43472), (21736, 41010), (21872, 40755), (25080, 35542), (25973, 34320), (27170, 32808), (27340, 32604), (29640, 30074)]