4474640040

素因数分解:

$2^3\times 3^1\times 5^1\times {\mathrm{13}}^2\times {\mathrm{17}}^1\times {\mathrm{12979}}^1$

素因数の和:13036

約数の個数: 192

約数和(自身を含む): 15392203200

約数和(自身を除く): 10917563160

約数列:

[1, 2, 3, 4, 5, 6, 8, 10, 12, 13, 15, 17, 20, 24, 26, 30, 34, 39, 40, 51, 52, 60, 65, 68, 78, 85, 102, 104, 120, 130, 136, 156, 169, 170, 195, 204, 221, 255, 260, 312, 338, 340, 390, 408, 442, 507, 510, 520, 663, 676, 680, 780, 845, 884, 1014, 1020, 1105, 1326, 1352, 1560, 1690, 1768, 2028, 2040, 2210, 2535, 2652, 2873, 3315, 3380, 4056, 4420, 5070, 5304, 5746, 6630, 6760, 8619, 8840, 10140, 11492, 12979, 13260, 14365, 17238, 20280, 22984, 25958, 26520, 28730, 34476, 38937, 43095, 51916, 57460, 64895, 68952, 77874, 86190, 103832, 114920, 129790, 155748, 168727, 172380, 194685, 220643, 259580, 311496, 337454, 344760, 389370, 441286, 506181, 519160, 661929, 674908, 778740, 843635, 882572, 1012362, 1103215, 1323858, 1349816, 1557480, 1687270, 1765144, 2024724, 2193451, 2206430, 2530905, 2647716, 2868359, 3309645, 3374540, 4049448, 4386902, 4412860, 5061810, 5295432, 5736718, 6580353, 6619290, 6749080, 8605077, 8773804, 8825720, 10123620, 10967255, 11473436, 13160706, 13238580, 14341795, 17210154, 17547608, 20247240, 21934510, 22946872, 26321412, 26477160, 28683590, 32901765, 34420308, 37288667, 43025385, 43869020, 52642824, 57367180, 65803530, 68840616, 74577334, 86050770, 87738040, 111866001, 114734360, 131607060, 149154668, 172101540, 186443335, 223732002, 263214120, 298309336, 344203080, 372886670, 447464004, 559330005, 745773340, 894928008, 1118660010, 1491546680, 2237320020, 4474640040]

約数ペア:

[(1, 4474640040), (2, 2237320020), (3, 1491546680), (4, 1118660010), (5, 894928008), (6, 745773340), (8, 559330005), (10, 447464004), (12, 372886670), (13, 344203080), (15, 298309336), (17, 263214120), (20, 223732002), (24, 186443335), (26, 172101540), (30, 149154668), (34, 131607060), (39, 114734360), (40, 111866001), (51, 87738040), (52, 86050770), (60, 74577334), (65, 68840616), (68, 65803530), (78, 57367180), (85, 52642824), (102, 43869020), (104, 43025385), (120, 37288667), (130, 34420308), (136, 32901765), (156, 28683590), (169, 26477160), (170, 26321412), (195, 22946872), (204, 21934510), (221, 20247240), (255, 17547608), (260, 17210154), (312, 14341795), (338, 13238580), (340, 13160706), (390, 11473436), (408, 10967255), (442, 10123620), (507, 8825720), (510, 8773804), (520, 8605077), (663, 6749080), (676, 6619290), (680, 6580353), (780, 5736718), (845, 5295432), (884, 5061810), (1014, 4412860), (1020, 4386902), (1105, 4049448), (1326, 3374540), (1352, 3309645), (1560, 2868359), (1690, 2647716), (1768, 2530905), (2028, 2206430), (2040, 2193451), (2210, 2024724), (2535, 1765144), (2652, 1687270), (2873, 1557480), (3315, 1349816), (3380, 1323858), (4056, 1103215), (4420, 1012362), (5070, 882572), (5304, 843635), (5746, 778740), (6630, 674908), (6760, 661929), (8619, 519160), (8840, 506181), (10140, 441286), (11492, 389370), (12979, 344760), (13260, 337454), (14365, 311496), (17238, 259580), (20280, 220643), (22984, 194685), (25958, 172380), (26520, 168727), (28730, 155748), (34476, 129790), (38937, 114920), (43095, 103832), (51916, 86190), (57460, 77874), (64895, 68952)]