16370640

素因数分解:

$2^4\times 3^3\times 5^1\times {\mathrm{11}}^1\times {\mathrm{13}}^1\times {\mathrm{53}}^1$

素因数の和:99

約数の個数: 320

約数和(自身を含む): 67495680

約数和(自身を除く): 51125040

約数列:

[1, 2, 3, 4, 5, 6, 8, 9, 10, 11, 12, 13, 15, 16, 18, 20, 22, 24, 26, 27, 30, 33, 36, 39, 40, 44, 45, 48, 52, 53, 54, 55, 60, 65, 66, 72, 78, 80, 88, 90, 99, 104, 106, 108, 110, 117, 120, 130, 132, 135, 143, 144, 156, 159, 165, 176, 180, 195, 198, 208, 212, 216, 220, 234, 240, 260, 264, 265, 270, 286, 297, 312, 318, 330, 351, 360, 390, 396, 424, 429, 432, 440, 468, 477, 495, 520, 528, 530, 540, 572, 583, 585, 594, 624, 636, 660, 689, 702, 715, 720, 780, 792, 795, 848, 858, 880, 936, 954, 990, 1040, 1060, 1080, 1144, 1166, 1170, 1188, 1272, 1287, 1320, 1378, 1404, 1430, 1431, 1485, 1560, 1584, 1590, 1716, 1749, 1755, 1872, 1908, 1980, 2067, 2120, 2145, 2160, 2288, 2332, 2340, 2376, 2385, 2544, 2574, 2640, 2756, 2808, 2860, 2862, 2915, 2970, 3120, 3180, 3432, 3445, 3498, 3510, 3816, 3861, 3960, 4134, 4240, 4290, 4664, 4680, 4752, 4770, 5148, 5247, 5512, 5616, 5720, 5724, 5830, 5940, 6201, 6360, 6435, 6864, 6890, 6996, 7020, 7155, 7579, 7632, 7722, 7920, 8268, 8580, 8745, 9328, 9360, 9540, 10296, 10335, 10494, 11024, 11440, 11448, 11660, 11880, 12402, 12720, 12870, 13780, 13992, 14040, 14310, 15158, 15444, 15741, 16536, 17160, 17490, 18603, 19080, 19305, 20592, 20670, 20988, 22737, 22896, 23320, 23760, 24804, 25740, 26235, 27560, 27984, 28080, 28620, 30316, 30888, 31005, 31482, 33072, 34320, 34980, 37206, 37895, 38160, 38610, 41340, 41976, 45474, 46640, 49608, 51480, 52470, 55120, 57240, 60632, 61776, 62010, 62964, 68211, 69960, 74412, 75790, 77220, 78705, 82680, 83952, 90948, 93015, 99216, 102960, 104940, 113685, 114480, 121264, 124020, 125928, 136422, 139920, 148824, 151580, 154440, 157410, 165360, 181896, 186030, 204633, 209880, 227370, 248040, 251856, 272844, 297648, 303160, 308880, 314820, 341055, 363792, 372060, 409266, 419760, 454740, 496080, 545688, 606320, 629640, 682110, 744120, 818532, 909480, 1023165, 1091376, 1259280, 1364220, 1488240, 1637064, 1818960, 2046330, 2728440, 3274128, 4092660, 5456880, 8185320, 16370640]

約数ペア:

[(1, 16370640), (2, 8185320), (3, 5456880), (4, 4092660), (5, 3274128), (6, 2728440), (8, 2046330), (9, 1818960), (10, 1637064), (11, 1488240), (12, 1364220), (13, 1259280), (15, 1091376), (16, 1023165), (18, 909480), (20, 818532), (22, 744120), (24, 682110), (26, 629640), (27, 606320), (30, 545688), (33, 496080), (36, 454740), (39, 419760), (40, 409266), (44, 372060), (45, 363792), (48, 341055), (52, 314820), (53, 308880), (54, 303160), (55, 297648), (60, 272844), (65, 251856), (66, 248040), (72, 227370), (78, 209880), (80, 204633), (88, 186030), (90, 181896), (99, 165360), (104, 157410), (106, 154440), (108, 151580), (110, 148824), (117, 139920), (120, 136422), (130, 125928), (132, 124020), (135, 121264), (143, 114480), (144, 113685), (156, 104940), (159, 102960), (165, 99216), (176, 93015), (180, 90948), (195, 83952), (198, 82680), (208, 78705), (212, 77220), (216, 75790), (220, 74412), (234, 69960), (240, 68211), (260, 62964), (264, 62010), (265, 61776), (270, 60632), (286, 57240), (297, 55120), (312, 52470), (318, 51480), (330, 49608), (351, 46640), (360, 45474), (390, 41976), (396, 41340), (424, 38610), (429, 38160), (432, 37895), (440, 37206), (468, 34980), (477, 34320), (495, 33072), (520, 31482), (528, 31005), (530, 30888), (540, 30316), (572, 28620), (583, 28080), (585, 27984), (594, 27560), (624, 26235), (636, 25740), (660, 24804), (689, 23760), (702, 23320), (715, 22896), (720, 22737), (780, 20988), (792, 20670), (795, 20592), (848, 19305), (858, 19080), (880, 18603), (936, 17490), (954, 17160), (990, 16536), (1040, 15741), (1060, 15444), (1080, 15158), (1144, 14310), (1166, 14040), (1170, 13992), (1188, 13780), (1272, 12870), (1287, 12720), (1320, 12402), (1378, 11880), (1404, 11660), (1430, 11448), (1431, 11440), (1485, 11024), (1560, 10494), (1584, 10335), (1590, 10296), (1716, 9540), (1749, 9360), (1755, 9328), (1872, 8745), (1908, 8580), (1980, 8268), (2067, 7920), (2120, 7722), (2145, 7632), (2160, 7579), (2288, 7155), (2332, 7020), (2340, 6996), (2376, 6890), (2385, 6864), (2544, 6435), (2574, 6360), (2640, 6201), (2756, 5940), (2808, 5830), (2860, 5724), (2862, 5720), (2915, 5616), (2970, 5512), (3120, 5247), (3180, 5148), (3432, 4770), (3445, 4752), (3498, 4680), (3510, 4664), (3816, 4290), (3861, 4240), (3960, 4134)]