161891133840

素因数分解:

$2^4\times 3^3\times 5^1\times {\mathrm{31}}^1\times {\mathrm{41}}^1\times {\mathrm{109}}^1\times {\mathrm{541}}^1$

素因数の和:744

約数の個数: 640

約数和(自身を含む): 596161843200

約数和(自身を除く): 434270709360

約数列:

[1, 2, 3, 4, 5, 6, 8, 9, 10, 12, 15, 16, 18, 20, 24, 27, 30, 31, 36, 40, 41, 45, 48, 54, 60, 62, 72, 80, 82, 90, 93, 108, 109, 120, 123, 124, 135, 144, 155, 164, 180, 186, 205, 216, 218, 240, 246, 248, 270, 279, 310, 327, 328, 360, 369, 372, 410, 432, 436, 465, 492, 496, 540, 541, 545, 558, 615, 620, 654, 656, 720, 738, 744, 820, 837, 872, 930, 981, 984, 1080, 1082, 1090, 1107, 1116, 1230, 1240, 1271, 1308, 1395, 1476, 1488, 1623, 1635, 1640, 1674, 1744, 1845, 1860, 1962, 1968, 2160, 2164, 2180, 2214, 2232, 2460, 2480, 2542, 2616, 2705, 2790, 2943, 2952, 3246, 3270, 3280, 3348, 3379, 3690, 3720, 3813, 3924, 4185, 4328, 4360, 4428, 4464, 4469, 4869, 4905, 4920, 5084, 5232, 5410, 5535, 5580, 5886, 5904, 6355, 6492, 6540, 6696, 6758, 7380, 7440, 7626, 7848, 8115, 8370, 8656, 8720, 8856, 8938, 9738, 9810, 9840, 10137, 10168, 10820, 11070, 11160, 11439, 11772, 12710, 12984, 13080, 13392, 13407, 13516, 14607, 14715, 14760, 15252, 15696, 16230, 16740, 16771, 16895, 17712, 17876, 19065, 19476, 19620, 20274, 20336, 21640, 22140, 22181, 22320, 22345, 22878, 23544, 24345, 25420, 25968, 26160, 26814, 27032, 29214, 29430, 29520, 30411, 30504, 32460, 33480, 33542, 33790, 34317, 35752, 38130, 38952, 39240, 40221, 40548, 43280, 44280, 44362, 44690, 45756, 47088, 48690, 50313, 50685, 50840, 53628, 54064, 57195, 58428, 58860, 58969, 60822, 61008, 64920, 66543, 66960, 67035, 67084, 67580, 68634, 71504, 73035, 76260, 77904, 78480, 80442, 81096, 83855, 88560, 88724, 89380, 91233, 91512, 97380, 100626, 101370, 101680, 107256, 110905, 114390, 116856, 117720, 117938, 120663, 121644, 129840, 133086, 134070, 134168, 135160, 137268, 138539, 146070, 150939, 152055, 152520, 160884, 162192, 167710, 171585, 176907, 177448, 178760, 182466, 183024, 194760, 199629, 201105, 201252, 202740, 214512, 221810, 228780, 233712, 235440, 235876, 241326, 243288, 251565, 266172, 268140, 268336, 270320, 274536, 277078, 292140, 294845, 301878, 304110, 305040, 321768, 332715, 335420, 343170, 353814, 354896, 357520, 364932, 389520, 399258, 402210, 402504, 405480, 415617, 443620, 452817, 456165, 457560, 471752, 482652, 486576, 503130, 530721, 532344, 536280, 549072, 554156, 584280, 589690, 598887, 603315, 603756, 608220, 643536, 665430, 670840, 686340, 687611, 692695, 707628, 729864, 754695, 798516, 804420, 805008, 810960, 831234, 884535, 887240, 905634, 912330, 915120, 943504, 965304, 998145, 1006260, 1061442, 1064688, 1072560, 1108312, 1168560, 1179380, 1197774, 1206630, 1207512, 1216440, 1246851, 1330860, 1341680, 1372680, 1375222, 1385390, 1415256, 1459728, 1509390, 1592163, 1597032, 1608840, 1662468, 1769070, 1774480, 1811268, 1824660, 1828039, 1930608, 1996290, 2012520, 2062833, 2078085, 2122884, 2216624, 2264085, 2358760, 2395548, 2413260, 2415024, 2417729, 2432880, 2493702, 2653605, 2661720, 2745360, 2750444, 2770780, 2830512, 2994435, 3018780, 3184326, 3194064, 3217680, 3324936, 3438055, 3538140, 3622536, 3649320, 3656078, 3740553, 3992580, 4025040, 4125666, 4156170, 4245768, 4528170, 4717520, 4791096, 4826520, 4835458, 4987404, 5307210, 5323440, 5484117, 5500888, 5541560, 5988870, 6037560, 6188499, 6234255, 6368652, 6649872, 6876110, 7076280, 7245072, 7253187, 7298640, 7312156, 7481106, 7960815, 7985160, 8251332, 8312340, 8491536, 9056340, 9140195, 9582192, 9653040, 9670916, 9974808, 10314165, 10614420, 10968234, 11001776, 11083120, 11977740, 12075120, 12088645, 12376998, 12468510, 12737304, 13752220, 14152560, 14506374, 14624312, 14962212, 15921630, 15970320, 16452351, 16502664, 16624680, 18112680, 18280390, 18565497, 18702765, 19341832, 19949616, 20628330, 21228840, 21759561, 21936468, 23955480, 24177290, 24753996, 24937020, 25474608, 27420585, 27504440, 29012748, 29248624, 29924424, 30942495, 31843260, 32904702, 33005328, 33249360, 36225360, 36265935, 36560780, 37130994, 37405530, 38683664, 41256660, 42457680, 43519122, 43872936, 47910960, 48354580, 49357053, 49507992, 49874040, 54841170, 55008880, 58025496, 59848848, 61884990, 63686520, 65278683, 65809404, 72531870, 73121560, 74261988, 74811060, 74949599, 82261755, 82513320, 87038244, 87745872, 92827485, 96709160, 98714106, 99015984, 99748080, 108797805, 109682340, 116050992, 123769980, 127373040, 130557366, 131618808, 145063740, 146243120, 148523976, 149622120, 149899198, 164523510, 165026640, 174076488, 185654970, 193418320, 197428212, 217595610, 219364680, 224848797, 246785265, 247539960, 261114732, 263237616, 290127480, 297047952, 299244240, 299798396, 326393415, 329047020, 348152976, 371309940, 374747995, 394856424, 435191220, 438729360, 449697594, 493570530, 495079920, 522229464, 580254960, 599596792, 652786830, 658094040, 674546391, 742619880, 749495990, 789712848, 870382440, 899395188, 987141060, 1044458928, 1124243985, 1199193584, 1305573660, 1316188080, 1349092782, 1485239760, 1498991980, 1740764880, 1798790376, 1974282120, 2023639173, 2248487970, 2611147320, 2698185564, 2997983960, 3372731955, 3597580752, 3948564240, 4047278346, 4496975940, 5222294640, 5396371128, 5995967920, 6745463910, 8094556692, 8993951880, 10118195865, 10792742256, 13490927820, 16189113384, 17987903760, 20236391730, 26981855640, 32378226768, 40472783460, 53963711280, 80945566920, 161891133840]

約数ペア:

[(1, 161891133840), (2, 80945566920), (3, 53963711280), (4, 40472783460), (5, 32378226768), (6, 26981855640), (8, 20236391730), (9, 17987903760), (10, 16189113384), (12, 13490927820), (15, 10792742256), (16, 10118195865), (18, 8993951880), (20, 8094556692), (24, 6745463910), (27, 5995967920), (30, 5396371128), (31, 5222294640), (36, 4496975940), (40, 4047278346), (41, 3948564240), (45, 3597580752), (48, 3372731955), (54, 2997983960), (60, 2698185564), (62, 2611147320), (72, 2248487970), (80, 2023639173), (82, 1974282120), (90, 1798790376), (93, 1740764880), (108, 1498991980), (109, 1485239760), (120, 1349092782), (123, 1316188080), (124, 1305573660), (135, 1199193584), (144, 1124243985), (155, 1044458928), (164, 987141060), (180, 899395188), (186, 870382440), (205, 789712848), (216, 749495990), (218, 742619880), (240, 674546391), (246, 658094040), (248, 652786830), (270, 599596792), (279, 580254960), (310, 522229464), (327, 495079920), (328, 493570530), (360, 449697594), (369, 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(2705, 59848848), (2790, 58025496), (2943, 55008880), (2952, 54841170), (3246, 49874040), (3270, 49507992), (3280, 49357053), (3348, 48354580), (3379, 47910960), (3690, 43872936), (3720, 43519122), (3813, 42457680), (3924, 41256660), (4185, 38683664), (4328, 37405530), (4360, 37130994), (4428, 36560780), (4464, 36265935), (4469, 36225360), (4869, 33249360), (4905, 33005328), (4920, 32904702), (5084, 31843260), (5232, 30942495), (5410, 29924424), (5535, 29248624), (5580, 29012748), (5886, 27504440), (5904, 27420585), (6355, 25474608), (6492, 24937020), (6540, 24753996), (6696, 24177290), (6758, 23955480), (7380, 21936468), (7440, 21759561), (7626, 21228840), (7848, 20628330), (8115, 19949616), (8370, 19341832), (8656, 18702765), (8720, 18565497), (8856, 18280390), (8938, 18112680), (9738, 16624680), (9810, 16502664), (9840, 16452351), (10137, 15970320), (10168, 15921630), (10820, 14962212), (11070, 14624312), (11160, 14506374), (11439, 14152560), (11772, 13752220), (12710, 12737304), (12984, 12468510), (13080, 12376998), (13392, 12088645), (13407, 12075120), (13516, 11977740), (14607, 11083120), (14715, 11001776), (14760, 10968234), (15252, 10614420), (15696, 10314165), (16230, 9974808), (16740, 9670916), (16771, 9653040), (16895, 9582192), (17712, 9140195), (17876, 9056340), (19065, 8491536), (19476, 8312340), (19620, 8251332), (20274, 7985160), (20336, 7960815), (21640, 7481106), (22140, 7312156), (22181, 7298640), (22320, 7253187), (22345, 7245072), (22878, 7076280), (23544, 6876110), (24345, 6649872), (25420, 6368652), (25968, 6234255), (26160, 6188499), (26814, 6037560), (27032, 5988870), (29214, 5541560), (29430, 5500888), (29520, 5484117), (30411, 5323440), (30504, 5307210), (32460, 4987404), (33480, 4835458), (33542, 4826520), (33790, 4791096), (34317, 4717520), (35752, 4528170), (38130, 4245768), (38952, 4156170), (39240, 4125666), (40221, 4025040), (40548, 3992580), (43280, 3740553), (44280, 3656078), (44362, 3649320), (44690, 3622536), (45756, 3538140), (47088, 3438055), (48690, 3324936), (50313, 3217680), (50685, 3194064), (50840, 3184326), (53628, 3018780), (54064, 2994435), (57195, 2830512), (58428, 2770780), (58860, 2750444), (58969, 2745360), (60822, 2661720), (61008, 2653605), (64920, 2493702), (66543, 2432880), (66960, 2417729), (67035, 2415024), (67084, 2413260), (67580, 2395548), (68634, 2358760), (71504, 2264085), (73035, 2216624), (76260, 2122884), (77904, 2078085), (78480, 2062833), (80442, 2012520), (81096, 1996290), (83855, 1930608), (88560, 1828039), (88724, 1824660), (89380, 1811268), (91233, 1774480), (91512, 1769070), (97380, 1662468), (100626, 1608840), (101370, 1597032), (101680, 1592163), (107256, 1509390), (110905, 1459728), (114390, 1415256), (116856, 1385390), (117720, 1375222), (117938, 1372680), (120663, 1341680), (121644, 1330860), (129840, 1246851), (133086, 1216440), (134070, 1207512), (134168, 1206630), (135160, 1197774), (137268, 1179380), (138539, 1168560), (146070, 1108312), (150939, 1072560), (152055, 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