230007540

素因数分解:

$2^2\times 3^1\times 5^1\times 7^1\times {\mathrm{19}}^2\times {\mathrm{37}}^1\times {\mathrm{41}}^1$

素因数の和:135

約数の個数: 288

約数和(自身を含む): 817254144

約数和(自身を除く): 587246604

約数列:

[1, 2, 3, 4, 5, 6, 7, 10, 12, 14, 15, 19, 20, 21, 28, 30, 35, 37, 38, 41, 42, 57, 60, 70, 74, 76, 82, 84, 95, 105, 111, 114, 123, 133, 140, 148, 164, 185, 190, 205, 210, 222, 228, 246, 259, 266, 285, 287, 361, 370, 380, 399, 410, 420, 444, 492, 518, 532, 555, 570, 574, 615, 665, 703, 722, 740, 777, 779, 798, 820, 861, 1036, 1083, 1110, 1140, 1148, 1230, 1295, 1330, 1406, 1435, 1444, 1517, 1554, 1558, 1596, 1722, 1805, 1995, 2109, 2166, 2220, 2337, 2460, 2527, 2590, 2660, 2812, 2870, 3034, 3108, 3116, 3444, 3515, 3610, 3885, 3895, 3990, 4218, 4305, 4332, 4551, 4674, 4921, 5054, 5180, 5415, 5453, 5740, 6068, 7030, 7220, 7581, 7585, 7770, 7790, 7980, 8436, 8610, 9102, 9348, 9842, 10108, 10545, 10619, 10830, 10906, 11685, 12635, 13357, 14060, 14763, 14801, 15162, 15170, 15540, 15580, 16359, 17220, 18204, 19684, 21090, 21238, 21660, 21812, 22755, 23370, 24605, 25270, 26714, 27265, 28823, 29526, 29602, 30324, 30340, 31857, 32718, 37905, 40071, 42180, 42476, 44403, 45510, 46740, 49210, 50540, 53095, 53428, 54530, 57646, 59052, 59204, 63714, 65436, 66785, 73815, 74005, 75810, 80142, 81795, 86469, 88806, 91020, 93499, 98420, 103607, 106190, 109060, 115292, 127428, 133570, 144115, 147630, 148010, 151620, 159285, 160284, 163590, 172938, 177612, 186998, 200355, 201761, 207214, 212380, 222015, 267140, 280497, 288230, 295260, 296020, 310821, 318570, 327180, 345876, 373996, 400710, 403522, 414428, 432345, 444030, 467495, 518035, 547637, 560994, 576460, 605283, 621642, 637140, 801420, 807044, 864690, 888060, 934990, 1008805, 1036070, 1095274, 1121988, 1210566, 1243284, 1402485, 1554105, 1642911, 1729380, 1869980, 2017610, 2072140, 2190548, 2421132, 2738185, 2804970, 3026415, 3108210, 3285822, 3833459, 4035220, 5476370, 5609940, 6052830, 6216420, 6571644, 7666918, 8214555, 10952740, 11500377, 12105660, 15333836, 16429110, 19167295, 23000754, 32858220, 38334590, 46001508, 57501885, 76669180, 115003770, 230007540]

約数ペア:

[(1, 230007540), (2, 115003770), (3, 76669180), (4, 57501885), (5, 46001508), (6, 38334590), (7, 32858220), (10, 23000754), (12, 19167295), (14, 16429110), (15, 15333836), (19, 12105660), (20, 11500377), (21, 10952740), (28, 8214555), (30, 7666918), (35, 6571644), (37, 6216420), (38, 6052830), (41, 5609940), (42, 5476370), (57, 4035220), (60, 3833459), (70, 3285822), (74, 3108210), (76, 3026415), (82, 2804970), (84, 2738185), (95, 2421132), (105, 2190548), (111, 2072140), (114, 2017610), (123, 1869980), (133, 1729380), (140, 1642911), (148, 1554105), (164, 1402485), (185, 1243284), (190, 1210566), (205, 1121988), (210, 1095274), (222, 1036070), (228, 1008805), (246, 934990), (259, 888060), (266, 864690), (285, 807044), (287, 801420), (361, 637140), (370, 621642), (380, 605283), (399, 576460), (410, 560994), (420, 547637), (444, 518035), (492, 467495), (518, 444030), (532, 432345), (555, 414428), (570, 403522), (574, 400710), (615, 373996), (665, 345876), (703, 327180), (722, 318570), (740, 310821), (777, 296020), (779, 295260), (798, 288230), (820, 280497), (861, 267140), (1036, 222015), (1083, 212380), (1110, 207214), (1140, 201761), (1148, 200355), (1230, 186998), (1295, 177612), (1330, 172938), (1406, 163590), (1435, 160284), (1444, 159285), (1517, 151620), (1554, 148010), (1558, 147630), (1596, 144115), (1722, 133570), (1805, 127428), (1995, 115292), (2109, 109060), (2166, 106190), (2220, 103607), (2337, 98420), (2460, 93499), (2527, 91020), (2590, 88806), (2660, 86469), (2812, 81795), (2870, 80142), (3034, 75810), (3108, 74005), (3116, 73815), (3444, 66785), (3515, 65436), (3610, 63714), (3885, 59204), (3895, 59052), (3990, 57646), (4218, 54530), (4305, 53428), (4332, 53095), (4551, 50540), (4674, 49210), (4921, 46740), (5054, 45510), (5180, 44403), (5415, 42476), (5453, 42180), (5740, 40071), (6068, 37905), (7030, 32718), (7220, 31857), (7581, 30340), (7585, 30324), (7770, 29602), (7790, 29526), (7980, 28823), (8436, 27265), (8610, 26714), (9102, 25270), (9348, 24605), (9842, 23370), (10108, 22755), (10545, 21812), (10619, 21660), (10830, 21238), (10906, 21090), (11685, 19684), (12635, 18204), (13357, 17220), (14060, 16359), (14763, 15580), (14801, 15540), (15162, 15170)]