1115460720

素因数分解:

$2^4\times 3^4\times 5^1\times {\mathrm{11}}^1\times {\mathrm{15649}}^1$

素因数の和:15685

約数の個数: 200

約数和(自身を含む): 4226626800

約数和(自身を除く): 3111166080

約数列:

[1, 2, 3, 4, 5, 6, 8, 9, 10, 11, 12, 15, 16, 18, 20, 22, 24, 27, 30, 33, 36, 40, 44, 45, 48, 54, 55, 60, 66, 72, 80, 81, 88, 90, 99, 108, 110, 120, 132, 135, 144, 162, 165, 176, 180, 198, 216, 220, 240, 264, 270, 297, 324, 330, 360, 396, 405, 432, 440, 495, 528, 540, 594, 648, 660, 720, 792, 810, 880, 891, 990, 1080, 1188, 1296, 1320, 1485, 1584, 1620, 1782, 1980, 2160, 2376, 2640, 2970, 3240, 3564, 3960, 4455, 4752, 5940, 6480, 7128, 7920, 8910, 11880, 14256, 15649, 17820, 23760, 31298, 35640, 46947, 62596, 71280, 78245, 93894, 125192, 140841, 156490, 172139, 187788, 234735, 250384, 281682, 312980, 344278, 375576, 422523, 469470, 516417, 563364, 625960, 688556, 704205, 751152, 845046, 860695, 938940, 1032834, 1126728, 1251920, 1267569, 1377112, 1408410, 1549251, 1690092, 1721390, 1877880, 2065668, 2112615, 2253456, 2535138, 2582085, 2754224, 2816820, 3098502, 3380184, 3442780, 3755760, 4131336, 4225230, 4647753, 5070276, 5164170, 5633640, 6197004, 6337845, 6760368, 6885560, 7746255, 8262672, 8450460, 9295506, 10140552, 10328340, 11267280, 12394008, 12675690, 13771120, 13943259, 15492510, 16900920, 18591012, 20281104, 20656680, 23238765, 24788016, 25351380, 27886518, 30985020, 33801840, 37182024, 41313360, 46477530, 50702760, 55773036, 61970040, 69716295, 74364048, 92955060, 101405520, 111546072, 123940080, 139432590, 185910120, 223092144, 278865180, 371820240, 557730360, 1115460720]

約数ペア:

[(1, 1115460720), (2, 557730360), (3, 371820240), (4, 278865180), (5, 223092144), (6, 185910120), (8, 139432590), (9, 123940080), (10, 111546072), (11, 101405520), (12, 92955060), (15, 74364048), (16, 69716295), (18, 61970040), (20, 55773036), (22, 50702760), (24, 46477530), (27, 41313360), (30, 37182024), (33, 33801840), (36, 30985020), (40, 27886518), (44, 25351380), (45, 24788016), (48, 23238765), (54, 20656680), (55, 20281104), (60, 18591012), (66, 16900920), (72, 15492510), (80, 13943259), (81, 13771120), (88, 12675690), (90, 12394008), (99, 11267280), (108, 10328340), (110, 10140552), (120, 9295506), (132, 8450460), (135, 8262672), (144, 7746255), (162, 6885560), (165, 6760368), (176, 6337845), (180, 6197004), (198, 5633640), (216, 5164170), (220, 5070276), (240, 4647753), (264, 4225230), (270, 4131336), (297, 3755760), (324, 3442780), (330, 3380184), (360, 3098502), (396, 2816820), (405, 2754224), (432, 2582085), (440, 2535138), (495, 2253456), (528, 2112615), (540, 2065668), (594, 1877880), (648, 1721390), (660, 1690092), (720, 1549251), (792, 1408410), (810, 1377112), (880, 1267569), (891, 1251920), (990, 1126728), (1080, 1032834), (1188, 938940), (1296, 860695), (1320, 845046), (1485, 751152), (1584, 704205), (1620, 688556), (1782, 625960), (1980, 563364), (2160, 516417), (2376, 469470), (2640, 422523), (2970, 375576), (3240, 344278), (3564, 312980), (3960, 281682), (4455, 250384), (4752, 234735), (5940, 187788), (6480, 172139), (7128, 156490), (7920, 140841), (8910, 125192), (11880, 93894), (14256, 78245), (15649, 71280), (17820, 62596), (23760, 46947), (31298, 35640)]