2145652080

素因数分解:

$2^4\times 3^1\times 5^1\times {\mathrm{11}}^1\times {\mathrm{13}}^1\times {\mathrm{101}}^1\times {\mathrm{619}}^1$

素因数の和:760

約数の個数: 320

約数和(自身を含む): 7904494080

約数和(自身を除く): 5758842000

約数列:

[1, 2, 3, 4, 5, 6, 8, 10, 11, 12, 13, 15, 16, 20, 22, 24, 26, 30, 33, 39, 40, 44, 48, 52, 55, 60, 65, 66, 78, 80, 88, 101, 104, 110, 120, 130, 132, 143, 156, 165, 176, 195, 202, 208, 220, 240, 260, 264, 286, 303, 312, 330, 390, 404, 429, 440, 505, 520, 528, 572, 606, 619, 624, 660, 715, 780, 808, 858, 880, 1010, 1040, 1111, 1144, 1212, 1238, 1313, 1320, 1430, 1515, 1560, 1616, 1716, 1857, 2020, 2145, 2222, 2288, 2424, 2476, 2626, 2640, 2860, 3030, 3095, 3120, 3333, 3432, 3714, 3939, 4040, 4290, 4444, 4848, 4952, 5252, 5555, 5720, 6060, 6190, 6565, 6666, 6809, 6864, 7428, 7878, 8047, 8080, 8580, 8888, 9285, 9904, 10504, 11110, 11440, 12120, 12380, 13130, 13332, 13618, 14443, 14856, 15756, 16094, 16665, 17160, 17776, 18570, 19695, 20427, 21008, 22220, 24141, 24240, 24760, 26260, 26664, 27236, 28886, 29712, 31512, 32188, 33330, 34045, 34320, 37140, 39390, 40235, 40854, 43329, 44440, 48282, 49520, 52520, 53328, 54472, 57772, 62519, 63024, 64376, 66660, 68090, 72215, 74280, 78780, 80470, 81708, 86658, 88517, 88880, 96564, 102135, 105040, 108944, 115544, 120705, 125038, 128752, 133320, 136180, 144430, 148560, 157560, 160940, 163416, 173316, 177034, 187557, 193128, 204270, 216645, 231088, 241410, 250076, 265551, 266640, 272360, 288860, 312595, 315120, 321880, 326832, 346632, 354068, 375114, 386256, 408540, 433290, 442585, 482820, 500152, 531102, 544720, 577720, 625190, 643760, 687709, 693264, 708136, 750228, 812747, 817080, 866580, 885170, 937785, 965640, 1000304, 1062204, 1155440, 1250380, 1327755, 1375418, 1416272, 1500456, 1625494, 1634160, 1733160, 1770340, 1875570, 1931280, 2063127, 2124408, 2438241, 2500760, 2655510, 2750836, 3000912, 3250988, 3438545, 3466320, 3540680, 3751140, 4063735, 4126254, 4248816, 4876482, 5001520, 5311020, 5501672, 6501976, 6877090, 7081360, 7502280, 8127470, 8252508, 8940217, 9752964, 10315635, 10622040, 11003344, 12191205, 13003952, 13754180, 15004560, 16254940, 16505016, 17880434, 19505928, 20631270, 21244080, 24382410, 26820651, 27508360, 32509880, 33010032, 35760868, 39011856, 41262540, 44701085, 48764820, 53641302, 55016720, 65019760, 71521736, 82525080, 89402170, 97529640, 107282604, 134103255, 143043472, 165050160, 178804340, 195059280, 214565208, 268206510, 357608680, 429130416, 536413020, 715217360, 1072826040, 2145652080]

約数ペア:

[(1, 2145652080), (2, 1072826040), (3, 715217360), (4, 536413020), (5, 429130416), (6, 357608680), (8, 268206510), (10, 214565208), (11, 195059280), (12, 178804340), (13, 165050160), (15, 143043472), (16, 134103255), (20, 107282604), (22, 97529640), (24, 89402170), (26, 82525080), (30, 71521736), (33, 65019760), (39, 55016720), (40, 53641302), (44, 48764820), (48, 44701085), (52, 41262540), (55, 39011856), (60, 35760868), (65, 33010032), (66, 32509880), (78, 27508360), (80, 26820651), (88, 24382410), (101, 21244080), (104, 20631270), (110, 19505928), (120, 17880434), (130, 16505016), (132, 16254940), (143, 15004560), (156, 13754180), (165, 13003952), (176, 12191205), (195, 11003344), (202, 10622040), (208, 10315635), (220, 9752964), (240, 8940217), (260, 8252508), (264, 8127470), (286, 7502280), (303, 7081360), (312, 6877090), (330, 6501976), (390, 5501672), (404, 5311020), (429, 5001520), (440, 4876482), (505, 4248816), (520, 4126254), (528, 4063735), (572, 3751140), (606, 3540680), (619, 3466320), (624, 3438545), (660, 3250988), (715, 3000912), (780, 2750836), (808, 2655510), (858, 2500760), (880, 2438241), (1010, 2124408), (1040, 2063127), (1111, 1931280), (1144, 1875570), (1212, 1770340), (1238, 1733160), (1313, 1634160), (1320, 1625494), (1430, 1500456), (1515, 1416272), (1560, 1375418), (1616, 1327755), (1716, 1250380), (1857, 1155440), (2020, 1062204), (2145, 1000304), (2222, 965640), (2288, 937785), (2424, 885170), (2476, 866580), (2626, 817080), (2640, 812747), (2860, 750228), (3030, 708136), (3095, 693264), (3120, 687709), (3333, 643760), (3432, 625190), (3714, 577720), (3939, 544720), (4040, 531102), (4290, 500152), (4444, 482820), (4848, 442585), (4952, 433290), (5252, 408540), (5555, 386256), (5720, 375114), (6060, 354068), (6190, 346632), (6565, 326832), (6666, 321880), (6809, 315120), (6864, 312595), (7428, 288860), (7878, 272360), (8047, 266640), (8080, 265551), (8580, 250076), (8888, 241410), (9285, 231088), (9904, 216645), (10504, 204270), (11110, 193128), (11440, 187557), (12120, 177034), (12380, 173316), (13130, 163416), (13332, 160940), (13618, 157560), (14443, 148560), (14856, 144430), (15756, 136180), (16094, 133320), (16665, 128752), (17160, 125038), (17776, 120705), (18570, 115544), (19695, 108944), (20427, 105040), (21008, 102135), (22220, 96564), (24141, 88880), (24240, 88517), (24760, 86658), (26260, 81708), (26664, 80470), (27236, 78780), (28886, 74280), (29712, 72215), (31512, 68090), (32188, 66660), (33330, 64376), (34045, 63024), (34320, 62519), (37140, 57772), (39390, 54472), (40235, 53328), (40854, 52520), (43329, 49520), (44440, 48282)]