283509720

素因数分解:

$2^3\times 3^4\times 5^1\times {\mathrm{13}}^1\times {\mathrm{53}}^1\times {\mathrm{127}}^1$

素因数の和:216

約数の個数: 320

約数和(自身を含む): 1053803520

約数和(自身を除く): 770293800

約数列:

[1, 2, 3, 4, 5, 6, 8, 9, 10, 12, 13, 15, 18, 20, 24, 26, 27, 30, 36, 39, 40, 45, 52, 53, 54, 60, 65, 72, 78, 81, 90, 104, 106, 108, 117, 120, 127, 130, 135, 156, 159, 162, 180, 195, 212, 216, 234, 254, 260, 265, 270, 312, 318, 324, 351, 360, 381, 390, 405, 424, 468, 477, 508, 520, 530, 540, 585, 635, 636, 648, 689, 702, 762, 780, 795, 810, 936, 954, 1016, 1053, 1060, 1080, 1143, 1170, 1270, 1272, 1378, 1404, 1431, 1524, 1560, 1590, 1620, 1651, 1755, 1905, 1908, 2067, 2106, 2120, 2286, 2340, 2385, 2540, 2756, 2808, 2862, 3048, 3180, 3240, 3302, 3429, 3445, 3510, 3810, 3816, 4134, 4212, 4293, 4572, 4680, 4770, 4953, 5080, 5265, 5512, 5715, 5724, 6201, 6360, 6604, 6731, 6858, 6890, 7020, 7155, 7620, 8255, 8268, 8424, 8586, 9144, 9540, 9906, 10287, 10335, 10530, 11430, 11448, 12402, 13208, 13462, 13716, 13780, 14040, 14310, 14859, 15240, 16510, 16536, 17145, 17172, 18603, 19080, 19812, 20193, 20574, 20670, 21060, 21465, 22860, 24765, 24804, 26924, 27432, 27560, 28620, 29718, 31005, 33020, 33655, 34290, 34344, 37206, 39624, 40386, 41148, 41340, 42120, 42930, 44577, 45720, 49530, 49608, 51435, 53848, 55809, 57240, 59436, 60579, 62010, 66040, 67310, 68580, 74295, 74412, 80772, 82296, 82680, 85860, 87503, 89154, 93015, 99060, 100965, 102870, 111618, 118872, 121158, 124020, 133731, 134620, 137160, 148590, 148824, 161544, 171720, 175006, 178308, 181737, 186030, 198120, 201930, 205740, 222885, 223236, 242316, 248040, 262509, 267462, 269240, 279045, 297180, 302895, 350012, 356616, 363474, 372060, 403860, 411480, 437515, 445770, 446472, 484632, 525018, 534924, 545211, 558090, 594360, 605790, 668655, 700024, 726948, 744120, 787527, 807720, 875030, 891540, 908685, 1050036, 1069848, 1090422, 1116180, 1211580, 1312545, 1337310, 1453896, 1575054, 1750060, 1783080, 1817370, 2100072, 2180844, 2232360, 2362581, 2423160, 2625090, 2674620, 2726055, 3150108, 3500120, 3634740, 3937635, 4361688, 4725162, 5250180, 5349240, 5452110, 6300216, 7087743, 7269480, 7875270, 9450324, 10500360, 10904220, 11812905, 14175486, 15750540, 18900648, 21808440, 23625810, 28350972, 31501080, 35438715, 47251620, 56701944, 70877430, 94503240, 141754860, 283509720]

約数ペア:

[(1, 283509720), (2, 141754860), (3, 94503240), (4, 70877430), (5, 56701944), (6, 47251620), (8, 35438715), (9, 31501080), (10, 28350972), (12, 23625810), (13, 21808440), (15, 18900648), (18, 15750540), (20, 14175486), (24, 11812905), (26, 10904220), (27, 10500360), (30, 9450324), (36, 7875270), (39, 7269480), (40, 7087743), (45, 6300216), (52, 5452110), (53, 5349240), (54, 5250180), (60, 4725162), (65, 4361688), (72, 3937635), (78, 3634740), (81, 3500120), (90, 3150108), (104, 2726055), (106, 2674620), (108, 2625090), (117, 2423160), (120, 2362581), (127, 2232360), (130, 2180844), (135, 2100072), (156, 1817370), (159, 1783080), (162, 1750060), (180, 1575054), (195, 1453896), (212, 1337310), (216, 1312545), (234, 1211580), (254, 1116180), (260, 1090422), (265, 1069848), (270, 1050036), (312, 908685), (318, 891540), (324, 875030), (351, 807720), (360, 787527), (381, 744120), (390, 726948), (405, 700024), (424, 668655), (468, 605790), (477, 594360), (508, 558090), (520, 545211), (530, 534924), (540, 525018), (585, 484632), (635, 446472), (636, 445770), (648, 437515), (689, 411480), (702, 403860), (762, 372060), (780, 363474), (795, 356616), (810, 350012), (936, 302895), (954, 297180), (1016, 279045), (1053, 269240), (1060, 267462), (1080, 262509), (1143, 248040), (1170, 242316), (1270, 223236), (1272, 222885), (1378, 205740), (1404, 201930), (1431, 198120), (1524, 186030), (1560, 181737), (1590, 178308), (1620, 175006), (1651, 171720), (1755, 161544), (1905, 148824), (1908, 148590), (2067, 137160), (2106, 134620), (2120, 133731), (2286, 124020), (2340, 121158), (2385, 118872), (2540, 111618), (2756, 102870), (2808, 100965), (2862, 99060), (3048, 93015), (3180, 89154), (3240, 87503), (3302, 85860), (3429, 82680), (3445, 82296), (3510, 80772), (3810, 74412), (3816, 74295), (4134, 68580), (4212, 67310), (4293, 66040), (4572, 62010), (4680, 60579), (4770, 59436), (4953, 57240), (5080, 55809), (5265, 53848), (5512, 51435), (5715, 49608), (5724, 49530), (6201, 45720), (6360, 44577), (6604, 42930), (6731, 42120), (6858, 41340), (6890, 41148), (7020, 40386), (7155, 39624), (7620, 37206), (8255, 34344), (8268, 34290), (8424, 33655), (8586, 33020), (9144, 31005), (9540, 29718), (9906, 28620), (10287, 27560), (10335, 27432), (10530, 26924), (11430, 24804), (11448, 24765), (12402, 22860), (13208, 21465), (13462, 21060), (13716, 20670), (13780, 20574), (14040, 20193), (14310, 19812), (14859, 19080), (15240, 18603), (16510, 17172), (16536, 17145)]