15407584920

素因数分解:

$2^3\times 3^2\times 5^1\times 7^1\times {\mathrm{13}}^1\times {\mathrm{470317}}^1$

素因数の和:470354

約数の個数: 192

約数和(自身を含む): 61630470720

約数和(自身を除く): 46222885800

約数列:

[1, 2, 3, 4, 5, 6, 7, 8, 9, 10, 12, 13, 14, 15, 18, 20, 21, 24, 26, 28, 30, 35, 36, 39, 40, 42, 45, 52, 56, 60, 63, 65, 70, 72, 78, 84, 90, 91, 104, 105, 117, 120, 126, 130, 140, 156, 168, 180, 182, 195, 210, 234, 252, 260, 273, 280, 312, 315, 360, 364, 390, 420, 455, 468, 504, 520, 546, 585, 630, 728, 780, 819, 840, 910, 936, 1092, 1170, 1260, 1365, 1560, 1638, 1820, 2184, 2340, 2520, 2730, 3276, 3640, 4095, 4680, 5460, 6552, 8190, 10920, 16380, 32760, 470317, 940634, 1410951, 1881268, 2351585, 2821902, 3292219, 3762536, 4232853, 4703170, 5643804, 6114121, 6584438, 7054755, 8465706, 9406340, 9876657, 11287608, 12228242, 13168876, 14109510, 16461095, 16931412, 18342363, 18812680, 19753314, 21164265, 24456484, 26337752, 28219020, 29629971, 30570605, 32922190, 33862824, 36684726, 39506628, 42328530, 42798847, 48912968, 49383285, 55027089, 56438040, 59259942, 61141210, 65844380, 73369452, 79013256, 84657060, 85597694, 91711815, 98766570, 110054178, 118519884, 122282420, 128396541, 131688760, 146738904, 148149855, 169314120, 171195388, 183423630, 197533140, 213994235, 220108356, 237039768, 244564840, 256793082, 275135445, 296299710, 342390776, 366847260, 385189623, 395066280, 427988470, 440216712, 513586164, 550270890, 592599420, 641982705, 733694520, 770379246, 855976940, 1027172328, 1100541780, 1185198840, 1283965410, 1540758492, 1711953880, 1925948115, 2201083560, 2567930820, 3081516984, 3851896230, 5135861640, 7703792460, 15407584920]

約数ペア:

[(1, 15407584920), (2, 7703792460), (3, 5135861640), (4, 3851896230), (5, 3081516984), (6, 2567930820), (7, 2201083560), (8, 1925948115), (9, 1711953880), (10, 1540758492), (12, 1283965410), (13, 1185198840), (14, 1100541780), (15, 1027172328), (18, 855976940), (20, 770379246), (21, 733694520), (24, 641982705), (26, 592599420), (28, 550270890), (30, 513586164), (35, 440216712), (36, 427988470), (39, 395066280), (40, 385189623), (42, 366847260), (45, 342390776), (52, 296299710), (56, 275135445), (60, 256793082), (63, 244564840), (65, 237039768), (70, 220108356), (72, 213994235), (78, 197533140), (84, 183423630), (90, 171195388), (91, 169314120), (104, 148149855), (105, 146738904), (117, 131688760), (120, 128396541), (126, 122282420), (130, 118519884), (140, 110054178), (156, 98766570), (168, 91711815), (180, 85597694), (182, 84657060), (195, 79013256), (210, 73369452), (234, 65844380), (252, 61141210), (260, 59259942), (273, 56438040), (280, 55027089), (312, 49383285), (315, 48912968), (360, 42798847), (364, 42328530), (390, 39506628), (420, 36684726), (455, 33862824), (468, 32922190), (504, 30570605), (520, 29629971), (546, 28219020), (585, 26337752), (630, 24456484), (728, 21164265), (780, 19753314), (819, 18812680), (840, 18342363), (910, 16931412), (936, 16461095), (1092, 14109510), (1170, 13168876), (1260, 12228242), (1365, 11287608), (1560, 9876657), (1638, 9406340), (1820, 8465706), (2184, 7054755), (2340, 6584438), (2520, 6114121), (2730, 5643804), (3276, 4703170), (3640, 4232853), (4095, 3762536), (4680, 3292219), (5460, 2821902), (6552, 2351585), (8190, 1881268), (10920, 1410951), (16380, 940634), (32760, 470317)]