15703019640

素因数分解:

$2^3\times 3^5\times 5^1\times 7^1\times {\mathrm{11}}^1\times {\mathrm{20981}}^1$

素因数の和:21025

約数の個数: 384

約数和(自身を含む): 65987550720

約数和(自身を除く): 50284531080

約数列:

[1, 2, 3, 4, 5, 6, 7, 8, 9, 10, 11, 12, 14, 15, 18, 20, 21, 22, 24, 27, 28, 30, 33, 35, 36, 40, 42, 44, 45, 54, 55, 56, 60, 63, 66, 70, 72, 77, 81, 84, 88, 90, 99, 105, 108, 110, 120, 126, 132, 135, 140, 154, 162, 165, 168, 180, 189, 198, 210, 216, 220, 231, 243, 252, 264, 270, 280, 297, 308, 315, 324, 330, 360, 378, 385, 396, 405, 420, 440, 462, 486, 495, 504, 540, 567, 594, 616, 630, 648, 660, 693, 756, 770, 792, 810, 840, 891, 924, 945, 972, 990, 1080, 1134, 1155, 1188, 1215, 1260, 1320, 1386, 1485, 1512, 1540, 1620, 1701, 1782, 1848, 1890, 1944, 1980, 2079, 2268, 2310, 2376, 2430, 2520, 2673, 2772, 2835, 2970, 3080, 3240, 3402, 3465, 3564, 3780, 3960, 4158, 4455, 4536, 4620, 4860, 5346, 5544, 5670, 5940, 6237, 6804, 6930, 7128, 7560, 8316, 8505, 8910, 9240, 9720, 10395, 10692, 11340, 11880, 12474, 13365, 13608, 13860, 16632, 17010, 17820, 18711, 20790, 20981, 21384, 22680, 24948, 26730, 27720, 31185, 34020, 35640, 37422, 41580, 41962, 49896, 53460, 62370, 62943, 68040, 74844, 83160, 83924, 93555, 104905, 106920, 124740, 125886, 146867, 149688, 167848, 187110, 188829, 209810, 230791, 249480, 251772, 293734, 314715, 374220, 377658, 419620, 440601, 461582, 503544, 566487, 587468, 629430, 692373, 734335, 748440, 755316, 839240, 881202, 923164, 944145, 1132974, 1153955, 1174936, 1258860, 1321803, 1384746, 1468670, 1510632, 1615537, 1699461, 1762404, 1846328, 1888290, 2077119, 2203005, 2265948, 2307910, 2517720, 2643606, 2769492, 2832435, 2937340, 3231074, 3398922, 3461865, 3524808, 3776580, 3965409, 4154238, 4406010, 4531896, 4615820, 4846611, 5098383, 5287212, 5538984, 5664870, 5874680, 6231357, 6462148, 6609015, 6797844, 6923730, 7553160, 7930818, 8077685, 8308476, 8497305, 8812020, 9231640, 9693222, 10196766, 10385595, 10574424, 11329740, 11896227, 12462714, 12924296, 13218030, 13595688, 13847460, 14539833, 15861636, 16155370, 16616952, 16994610, 17624040, 18694071, 19386444, 19827045, 20393532, 20771190, 22659480, 23792454, 24233055, 24925428, 25491915, 26436060, 27694920, 29079666, 31156785, 31723272, 32310740, 33989220, 35688681, 37388142, 38772888, 39654090, 40787064, 41542380, 43619499, 47584908, 48466110, 49850856, 50983830, 52872120, 56082213, 58159332, 59481135, 62313570, 64621480, 67978440, 71377362, 72699165, 74776284, 79308180, 83084760, 87238998, 93470355, 95169816, 96932220, 101967660, 112164426, 116318664, 118962270, 124627140, 130858497, 142754724, 145398330, 149552568, 158616360, 174477996, 178443405, 186940710, 193864440, 203935320, 218097495, 224328852, 237924540, 249254280, 261716994, 280411065, 285509448, 290796660, 348955992, 356886810, 373881420, 392575491, 436194990, 448657704, 475849080, 523433988, 560822130, 581593320, 654292485, 713773620, 747762840, 785150982, 872389980, 1046867976, 1121644260, 1308584970, 1427547240, 1570301964, 1744779960, 1962877455, 2243288520, 2617169940, 3140603928, 3925754910, 5234339880, 7851509820, 15703019640]

約数ペア:

[(1, 15703019640), (2, 7851509820), (3, 5234339880), (4, 3925754910), (5, 3140603928), (6, 2617169940), (7, 2243288520), (8, 1962877455), (9, 1744779960), (10, 1570301964), (11, 1427547240), (12, 1308584970), (14, 1121644260), (15, 1046867976), (18, 872389980), (20, 785150982), (21, 747762840), (22, 713773620), (24, 654292485), (27, 581593320), (28, 560822130), (30, 523433988), (33, 475849080), (35, 448657704), (36, 436194990), (40, 392575491), (42, 373881420), (44, 356886810), (45, 348955992), (54, 290796660), (55, 285509448), (56, 280411065), (60, 261716994), (63, 249254280), (66, 237924540), (70, 224328852), (72, 218097495), (77, 203935320), (81, 193864440), (84, 186940710), (88, 178443405), (90, 174477996), (99, 158616360), (105, 149552568), (108, 145398330), (110, 142754724), (120, 130858497), (126, 124627140), (132, 118962270), (135, 116318664), (140, 112164426), (154, 101967660), (162, 96932220), (165, 95169816), (168, 93470355), (180, 87238998), (189, 83084760), (198, 79308180), (210, 74776284), (216, 72699165), (220, 71377362), (231, 67978440), (243, 64621480), (252, 62313570), (264, 59481135), (270, 58159332), (280, 56082213), (297, 52872120), (308, 50983830), (315, 49850856), (324, 48466110), (330, 47584908), (360, 43619499), (378, 41542380), (385, 40787064), (396, 39654090), (405, 38772888), (420, 37388142), (440, 35688681), (462, 33989220), (486, 32310740), (495, 31723272), (504, 31156785), (540, 29079666), (567, 27694920), (594, 26436060), (616, 25491915), (630, 24925428), (648, 24233055), (660, 23792454), (693, 22659480), (756, 20771190), (770, 20393532), (792, 19827045), (810, 19386444), (840, 18694071), (891, 17624040), (924, 16994610), (945, 16616952), (972, 16155370), (990, 15861636), (1080, 14539833), (1134, 13847460), (1155, 13595688), (1188, 13218030), (1215, 12924296), (1260, 12462714), (1320, 11896227), (1386, 11329740), (1485, 10574424), (1512, 10385595), (1540, 10196766), (1620, 9693222), (1701, 9231640), (1782, 8812020), (1848, 8497305), (1890, 8308476), (1944, 8077685), (1980, 7930818), (2079, 7553160), (2268, 6923730), (2310, 6797844), (2376, 6609015), (2430, 6462148), (2520, 6231357), (2673, 5874680), (2772, 5664870), (2835, 5538984), (2970, 5287212), (3080, 5098383), (3240, 4846611), (3402, 4615820), (3465, 4531896), (3564, 4406010), (3780, 4154238), (3960, 3965409), (4158, 3776580), (4455, 3524808), (4536, 3461865), (4620, 3398922), (4860, 3231074), (5346, 2937340), (5544, 2832435), (5670, 2769492), (5940, 2643606), (6237, 2517720), (6804, 2307910), (6930, 2265948), (7128, 2203005), (7560, 2077119), (8316, 1888290), (8505, 1846328), (8910, 1762404), (9240, 1699461), (9720, 1615537), (10395, 1510632), (10692, 1468670), (11340, 1384746), (11880, 1321803), (12474, 1258860), (13365, 1174936), (13608, 1153955), (13860, 1132974), (16632, 944145), (17010, 923164), (17820, 881202), (18711, 839240), (20790, 755316), (20981, 748440), (21384, 734335), (22680, 692373), (24948, 629430), (26730, 587468), (27720, 566487), (31185, 503544), (34020, 461582), (35640, 440601), (37422, 419620), (41580, 377658), (41962, 374220), (49896, 314715), (53460, 293734), (62370, 251772), (62943, 249480), (68040, 230791), (74844, 209810), (83160, 188829), (83924, 187110), (93555, 167848), (104905, 149688), (106920, 146867), (124740, 125886)]