7134981840

素因数分解:

$2^4\times 3^2\times 5^1\times 7^1\times {\mathrm{19}}^1\times {\mathrm{74509}}^1$

素因数の和:74554

約数の個数: 240

約数和(自身を含む): 28826428800

約数和(自身を除く): 21691446960

約数列:

[1, 2, 3, 4, 5, 6, 7, 8, 9, 10, 12, 14, 15, 16, 18, 19, 20, 21, 24, 28, 30, 35, 36, 38, 40, 42, 45, 48, 56, 57, 60, 63, 70, 72, 76, 80, 84, 90, 95, 105, 112, 114, 120, 126, 133, 140, 144, 152, 168, 171, 180, 190, 210, 228, 240, 252, 266, 280, 285, 304, 315, 336, 342, 360, 380, 399, 420, 456, 504, 532, 560, 570, 630, 665, 684, 720, 760, 798, 840, 855, 912, 1008, 1064, 1140, 1197, 1260, 1330, 1368, 1520, 1596, 1680, 1710, 1995, 2128, 2280, 2394, 2520, 2660, 2736, 3192, 3420, 3990, 4560, 4788, 5040, 5320, 5985, 6384, 6840, 7980, 9576, 10640, 11970, 13680, 15960, 19152, 23940, 31920, 47880, 74509, 95760, 149018, 223527, 298036, 372545, 447054, 521563, 596072, 670581, 745090, 894108, 1043126, 1117635, 1192144, 1341162, 1415671, 1490180, 1564689, 1788216, 2086252, 2235270, 2607815, 2682324, 2831342, 2980360, 3129378, 3352905, 3576432, 4172504, 4247013, 4470540, 4694067, 5215630, 5364648, 5662684, 5960720, 6258756, 6705810, 7078355, 7823445, 8345008, 8494026, 8941080, 9388134, 9909697, 10431260, 10729296, 11325368, 12517512, 12741039, 13411620, 14156710, 15646890, 16988052, 17882160, 18776268, 19819394, 20862520, 21235065, 22650736, 23470335, 25035024, 25482078, 26823240, 28313420, 29729091, 31293780, 33976104, 37552536, 39638788, 41725040, 42470130, 46940670, 49548485, 50964156, 53646480, 56626840, 59458182, 62587560, 63705195, 67952208, 75105072, 79277576, 84940260, 89187273, 93881340, 99096970, 101928312, 113253680, 118916364, 125175120, 127410390, 148645455, 158555152, 169880520, 178374546, 187762680, 198193940, 203856624, 237832728, 254820780, 297290910, 339761040, 356749092, 375525360, 396387880, 445936365, 475665456, 509641560, 594581820, 713498184, 792775760, 891872730, 1019283120, 1189163640, 1426996368, 1783745460, 2378327280, 3567490920, 7134981840]

約数ペア:

[(1, 7134981840), (2, 3567490920), (3, 2378327280), (4, 1783745460), (5, 1426996368), (6, 1189163640), (7, 1019283120), (8, 891872730), (9, 792775760), (10, 713498184), (12, 594581820), (14, 509641560), (15, 475665456), (16, 445936365), (18, 396387880), (19, 375525360), (20, 356749092), (21, 339761040), (24, 297290910), (28, 254820780), (30, 237832728), (35, 203856624), (36, 198193940), (38, 187762680), (40, 178374546), (42, 169880520), (45, 158555152), (48, 148645455), (56, 127410390), (57, 125175120), (60, 118916364), (63, 113253680), (70, 101928312), (72, 99096970), (76, 93881340), (80, 89187273), (84, 84940260), (90, 79277576), (95, 75105072), (105, 67952208), (112, 63705195), (114, 62587560), (120, 59458182), (126, 56626840), (133, 53646480), (140, 50964156), (144, 49548485), (152, 46940670), (168, 42470130), (171, 41725040), (180, 39638788), (190, 37552536), (210, 33976104), (228, 31293780), (240, 29729091), (252, 28313420), (266, 26823240), (280, 25482078), (285, 25035024), (304, 23470335), (315, 22650736), (336, 21235065), (342, 20862520), (360, 19819394), (380, 18776268), (399, 17882160), (420, 16988052), (456, 15646890), (504, 14156710), (532, 13411620), (560, 12741039), (570, 12517512), (630, 11325368), (665, 10729296), (684, 10431260), (720, 9909697), (760, 9388134), (798, 8941080), (840, 8494026), (855, 8345008), (912, 7823445), (1008, 7078355), (1064, 6705810), (1140, 6258756), (1197, 5960720), (1260, 5662684), (1330, 5364648), (1368, 5215630), (1520, 4694067), (1596, 4470540), (1680, 4247013), (1710, 4172504), (1995, 3576432), (2128, 3352905), (2280, 3129378), (2394, 2980360), (2520, 2831342), (2660, 2682324), (2736, 2607815), (3192, 2235270), (3420, 2086252), (3990, 1788216), (4560, 1564689), (4788, 1490180), (5040, 1415671), (5320, 1341162), (5985, 1192144), (6384, 1117635), (6840, 1043126), (7980, 894108), (9576, 745090), (10640, 670581), (11970, 596072), (13680, 521563), (15960, 447054), (19152, 372545), (23940, 298036), (31920, 223527), (47880, 149018), (74509, 95760)]