1975278960

素因数分解:

$2^4\times 3^5\times 5^1\times {\mathrm{17}}^1\times {\mathrm{43}}^1\times {\mathrm{139}}^1$

素因数の和:227

約数の個数: 480

約数和(自身を含む): 7507019520

約数和(自身を除く): 5531740560

約数列:

[1, 2, 3, 4, 5, 6, 8, 9, 10, 12, 15, 16, 17, 18, 20, 24, 27, 30, 34, 36, 40, 43, 45, 48, 51, 54, 60, 68, 72, 80, 81, 85, 86, 90, 102, 108, 120, 129, 135, 136, 139, 144, 153, 162, 170, 172, 180, 204, 215, 216, 240, 243, 255, 258, 270, 272, 278, 306, 324, 340, 344, 360, 387, 405, 408, 417, 430, 432, 459, 486, 510, 516, 540, 556, 612, 645, 648, 680, 688, 695, 720, 731, 765, 774, 810, 816, 834, 860, 918, 972, 1020, 1032, 1080, 1112, 1161, 1215, 1224, 1251, 1290, 1296, 1360, 1377, 1390, 1462, 1530, 1548, 1620, 1668, 1720, 1836, 1935, 1944, 2040, 2064, 2085, 2160, 2193, 2224, 2295, 2322, 2363, 2430, 2448, 2502, 2580, 2754, 2780, 2924, 3060, 3096, 3240, 3336, 3440, 3483, 3655, 3672, 3753, 3870, 3888, 4080, 4131, 4170, 4386, 4590, 4644, 4726, 4860, 5004, 5160, 5508, 5560, 5805, 5848, 5977, 6120, 6192, 6255, 6480, 6579, 6672, 6885, 6966, 7089, 7310, 7344, 7506, 7740, 8262, 8340, 8772, 9180, 9288, 9452, 9720, 10008, 10320, 10449, 10965, 11016, 11120, 11259, 11610, 11696, 11815, 11954, 12240, 12510, 13158, 13770, 13932, 14178, 14620, 15012, 15480, 16524, 16680, 17415, 17544, 17931, 18360, 18576, 18765, 18904, 19440, 19737, 20016, 20655, 20898, 21267, 21930, 22032, 22518, 23220, 23630, 23908, 25020, 26316, 27540, 27864, 28356, 29240, 29885, 30024, 30960, 32895, 33048, 33360, 33777, 34830, 35088, 35445, 35862, 36720, 37530, 37808, 39474, 41310, 41796, 42534, 43860, 45036, 46440, 47260, 47816, 50040, 52245, 52632, 53793, 55080, 55728, 56295, 56712, 58480, 59211, 59770, 60048, 63801, 65790, 66096, 67554, 69660, 70890, 71724, 75060, 78948, 82620, 83592, 85068, 87720, 89655, 90072, 92880, 94520, 95632, 98685, 100080, 101609, 104490, 105264, 106335, 107586, 110160, 112590, 113424, 118422, 119540, 127602, 131580, 135108, 139320, 141780, 143448, 150120, 157896, 161379, 165240, 167184, 168885, 170136, 175440, 177633, 179310, 180144, 189040, 191403, 197370, 203218, 208980, 212670, 215172, 225180, 236844, 239080, 255204, 263160, 268965, 270216, 278640, 283560, 286896, 296055, 300240, 304827, 315792, 319005, 322758, 330480, 337770, 340272, 355266, 358620, 382806, 394740, 406436, 417960, 425340, 430344, 450360, 473688, 478160, 484137, 508045, 510408, 526320, 537930, 540432, 567120, 574209, 592110, 609654, 638010, 645516, 675540, 710532, 717240, 765612, 789480, 806895, 812872, 835920, 850680, 860688, 888165, 900720, 914481, 947376, 957015, 968274, 1016090, 1020816, 1075860, 1148418, 1184220, 1219308, 1276020, 1291032, 1351080, 1421064, 1434480, 1452411, 1524135, 1531224, 1578960, 1613790, 1625744, 1701360, 1776330, 1828962, 1914030, 1936548, 2032180, 2151720, 2296836, 2368440, 2420685, 2438616, 2552040, 2582064, 2702160, 2743443, 2842128, 2871045, 2904822, 3048270, 3062448, 3227580, 3552660, 3657924, 3828060, 3873096, 4064360, 4303440, 4572405, 4593672, 4736880, 4841370, 4877232, 5104080, 5486886, 5742090, 5809644, 6096540, 6455160, 7105320, 7262055, 7315848, 7656120, 7746192, 8128720, 8230329, 9144810, 9187344, 9682740, 10973772, 11484180, 11619288, 12193080, 12910320, 13717215, 14210640, 14524110, 14631696, 15312240, 16460658, 18289620, 19365480, 21947544, 22968360, 23238576, 24386160, 24690987, 27434430, 29048220, 32921316, 36579240, 38730960, 41151645, 43895088, 45936720, 49381974, 54868860, 58096440, 65842632, 73158480, 82303290, 98763948, 109737720, 116192880, 123454935, 131685264, 164606580, 197527896, 219475440, 246909870, 329213160, 395055792, 493819740, 658426320, 987639480, 1975278960]

約数ペア:

[(1, 1975278960), (2, 987639480), (3, 658426320), (4, 493819740), (5, 395055792), (6, 329213160), (8, 246909870), (9, 219475440), (10, 197527896), (12, 164606580), (15, 131685264), (16, 123454935), (17, 116192880), (18, 109737720), (20, 98763948), (24, 82303290), (27, 73158480), (30, 65842632), (34, 58096440), (36, 54868860), (40, 49381974), (43, 45936720), (45, 43895088), (48, 41151645), (51, 38730960), (54, 36579240), (60, 32921316), (68, 29048220), (72, 27434430), (80, 24690987), (81, 24386160), (85, 23238576), (86, 22968360), (90, 21947544), (102, 19365480), (108, 18289620), (120, 16460658), (129, 15312240), (135, 14631696), (136, 14524110), (139, 14210640), (144, 13717215), (153, 12910320), (162, 12193080), (170, 11619288), (172, 11484180), (180, 10973772), (204, 9682740), (215, 9187344), (216, 9144810), (240, 8230329), (243, 8128720), (255, 7746192), (258, 7656120), (270, 7315848), (272, 7262055), (278, 7105320), (306, 6455160), (324, 6096540), (340, 5809644), (344, 5742090), (360, 5486886), (387, 5104080), (405, 4877232), (408, 4841370), (417, 4736880), (430, 4593672), (432, 4572405), (459, 4303440), (486, 4064360), (510, 3873096), (516, 3828060), (540, 3657924), (556, 3552660), (612, 3227580), (645, 3062448), (648, 3048270), (680, 2904822), (688, 2871045), (695, 2842128), (720, 2743443), (731, 2702160), (765, 2582064), (774, 2552040), (810, 2438616), (816, 2420685), (834, 2368440), (860, 2296836), (918, 2151720), (972, 2032180), (1020, 1936548), (1032, 1914030), (1080, 1828962), (1112, 1776330), (1161, 1701360), (1215, 1625744), (1224, 1613790), (1251, 1578960), (1290, 1531224), (1296, 1524135), (1360, 1452411), (1377, 1434480), (1390, 1421064), (1462, 1351080), (1530, 1291032), (1548, 1276020), (1620, 1219308), (1668, 1184220), (1720, 1148418), (1836, 1075860), (1935, 1020816), (1944, 1016090), (2040, 968274), (2064, 957015), (2085, 947376), (2160, 914481), (2193, 900720), (2224, 888165), (2295, 860688), (2322, 850680), (2363, 835920), (2430, 812872), (2448, 806895), (2502, 789480), (2580, 765612), (2754, 717240), (2780, 710532), (2924, 675540), (3060, 645516), (3096, 638010), (3240, 609654), (3336, 592110), (3440, 574209), (3483, 567120), (3655, 540432), (3672, 537930), (3753, 526320), (3870, 510408), (3888, 508045), (4080, 484137), (4131, 478160), (4170, 473688), (4386, 450360), (4590, 430344), (4644, 425340), (4726, 417960), (4860, 406436), (5004, 394740), (5160, 382806), (5508, 358620), (5560, 355266), (5805, 340272), (5848, 337770), (5977, 330480), (6120, 322758), (6192, 319005), (6255, 315792), (6480, 304827), (6579, 300240), (6672, 296055), (6885, 286896), (6966, 283560), (7089, 278640), (7310, 270216), (7344, 268965), (7506, 263160), (7740, 255204), (8262, 239080), (8340, 236844), (8772, 225180), (9180, 215172), (9288, 212670), (9452, 208980), (9720, 203218), (10008, 197370), (10320, 191403), (10449, 189040), (10965, 180144), (11016, 179310), (11120, 177633), (11259, 175440), (11610, 170136), (11696, 168885), (11815, 167184), (11954, 165240), (12240, 161379), (12510, 157896), (13158, 150120), (13770, 143448), (13932, 141780), (14178, 139320), (14620, 135108), (15012, 131580), (15480, 127602), (16524, 119540), (16680, 118422), (17415, 113424), (17544, 112590), (17931, 110160), (18360, 107586), (18576, 106335), (18765, 105264), (18904, 104490), (19440, 101609), (19737, 100080), (20016, 98685), (20655, 95632), (20898, 94520), (21267, 92880), (21930, 90072), (22032, 89655), (22518, 87720), (23220, 85068), (23630, 83592), (23908, 82620), (25020, 78948), (26316, 75060), (27540, 71724), (27864, 70890), (28356, 69660), (29240, 67554), (29885, 66096), (30024, 65790), (30960, 63801), (32895, 60048), (33048, 59770), (33360, 59211), (33777, 58480), (34830, 56712), (35088, 56295), (35445, 55728), (35862, 55080), (36720, 53793), (37530, 52632), (37808, 52245), (39474, 50040), (41310, 47816), (41796, 47260), (42534, 46440), (43860, 45036)]