7137960480

素因数分解:

$2^5\times 3^2\times 5^1\times 7^1\times {\mathrm{708131}}^1$

素因数の和:708159

約数の個数: 144

約数和(自身を含む): 27838085184

約数和(自身を除く): 20700124704

約数列:

[1, 2, 3, 4, 5, 6, 7, 8, 9, 10, 12, 14, 15, 16, 18, 20, 21, 24, 28, 30, 32, 35, 36, 40, 42, 45, 48, 56, 60, 63, 70, 72, 80, 84, 90, 96, 105, 112, 120, 126, 140, 144, 160, 168, 180, 210, 224, 240, 252, 280, 288, 315, 336, 360, 420, 480, 504, 560, 630, 672, 720, 840, 1008, 1120, 1260, 1440, 1680, 2016, 2520, 3360, 5040, 10080, 708131, 1416262, 2124393, 2832524, 3540655, 4248786, 4956917, 5665048, 6373179, 7081310, 8497572, 9913834, 10621965, 11330096, 12746358, 14162620, 14870751, 16995144, 19827668, 21243930, 22660192, 24784585, 25492716, 28325240, 29741502, 31865895, 33990288, 39655336, 42487860, 44612253, 49569170, 50985432, 56650480, 59483004, 63731790, 67980576, 74353755, 79310672, 84975720, 89224506, 99138340, 101970864, 113300960, 118966008, 127463580, 148707510, 158621344, 169951440, 178449012, 198276680, 203941728, 223061265, 237932016, 254927160, 297415020, 339902880, 356898024, 396553360, 446122530, 475864032, 509854320, 594830040, 713796048, 793106720, 892245060, 1019708640, 1189660080, 1427592096, 1784490120, 2379320160, 3568980240, 7137960480]

約数ペア:

[(1, 7137960480), (2, 3568980240), (3, 2379320160), (4, 1784490120), (5, 1427592096), (6, 1189660080), (7, 1019708640), (8, 892245060), (9, 793106720), (10, 713796048), (12, 594830040), (14, 509854320), (15, 475864032), (16, 446122530), (18, 396553360), (20, 356898024), (21, 339902880), (24, 297415020), (28, 254927160), (30, 237932016), (32, 223061265), (35, 203941728), (36, 198276680), (40, 178449012), (42, 169951440), (45, 158621344), (48, 148707510), (56, 127463580), (60, 118966008), (63, 113300960), (70, 101970864), (72, 99138340), (80, 89224506), (84, 84975720), (90, 79310672), (96, 74353755), (105, 67980576), (112, 63731790), (120, 59483004), (126, 56650480), (140, 50985432), (144, 49569170), (160, 44612253), (168, 42487860), (180, 39655336), (210, 33990288), (224, 31865895), (240, 29741502), (252, 28325240), (280, 25492716), (288, 24784585), (315, 22660192), (336, 21243930), (360, 19827668), (420, 16995144), (480, 14870751), (504, 14162620), (560, 12746358), (630, 11330096), (672, 10621965), (720, 9913834), (840, 8497572), (1008, 7081310), (1120, 6373179), (1260, 5665048), (1440, 4956917), (1680, 4248786), (2016, 3540655), (2520, 2832524), (3360, 2124393), (5040, 1416262), (10080, 708131)]