8407281120

素因数分解:

$2^5\times 3^1\times 5^1\times 7^1\times {\mathrm{19}}^1\times {\mathrm{79}}^1\times {\mathrm{1667}}^1$

素因数の和:1790

約数の個数: 384

約数和(自身を含む): 32281804800

約数和(自身を除く): 23874523680

約数列:

[1, 2, 3, 4, 5, 6, 7, 8, 10, 12, 14, 15, 16, 19, 20, 21, 24, 28, 30, 32, 35, 38, 40, 42, 48, 56, 57, 60, 70, 76, 79, 80, 84, 95, 96, 105, 112, 114, 120, 133, 140, 152, 158, 160, 168, 190, 210, 224, 228, 237, 240, 266, 280, 285, 304, 316, 336, 380, 395, 399, 420, 456, 474, 480, 532, 553, 560, 570, 608, 632, 665, 672, 760, 790, 798, 840, 912, 948, 1064, 1106, 1120, 1140, 1185, 1264, 1330, 1501, 1520, 1580, 1596, 1659, 1667, 1680, 1824, 1896, 1995, 2128, 2212, 2280, 2370, 2528, 2660, 2765, 3002, 3040, 3160, 3192, 3318, 3334, 3360, 3792, 3990, 4256, 4424, 4503, 4560, 4740, 5001, 5320, 5530, 6004, 6320, 6384, 6636, 6668, 7505, 7584, 7980, 8295, 8335, 8848, 9006, 9120, 9480, 10002, 10507, 10640, 11060, 11669, 12008, 12640, 12768, 13272, 13336, 15010, 15960, 16590, 16670, 17696, 18012, 18960, 20004, 21014, 21280, 22120, 22515, 23338, 24016, 25005, 26544, 26672, 30020, 31521, 31673, 31920, 33180, 33340, 35007, 36024, 37920, 40008, 42028, 44240, 45030, 46676, 48032, 50010, 52535, 53088, 53344, 58345, 60040, 63042, 63346, 63840, 66360, 66680, 70014, 72048, 80016, 84056, 88480, 90060, 93352, 95019, 100020, 105070, 116690, 120080, 126084, 126692, 131693, 132720, 133360, 140028, 144096, 157605, 158365, 160032, 168112, 175035, 180120, 186704, 190038, 200040, 210140, 221711, 233380, 240160, 252168, 253384, 263386, 265440, 266720, 280056, 315210, 316730, 336224, 350070, 360240, 373408, 380076, 395079, 400080, 420280, 443422, 466760, 475095, 504336, 506768, 526772, 560112, 630420, 633460, 658465, 665133, 700140, 720480, 760152, 790158, 800160, 840560, 886844, 921851, 933520, 950190, 1008672, 1013536, 1053544, 1108555, 1120224, 1260840, 1266920, 1316930, 1330266, 1400280, 1520304, 1580316, 1681120, 1773688, 1843702, 1867040, 1900380, 1975395, 2107088, 2217110, 2502167, 2521680, 2533840, 2633860, 2660532, 2765553, 2800560, 3040608, 3160632, 3325665, 3547376, 3687404, 3800760, 3950790, 4214176, 4434220, 4609255, 5004334, 5043360, 5067680, 5267720, 5321064, 5531106, 5601120, 6321264, 6651330, 7094752, 7374808, 7506501, 7601520, 7901580, 8868440, 9218510, 10008668, 10535440, 10642128, 11062212, 12510835, 12642528, 13302660, 13827765, 14749616, 15013002, 15203040, 15803160, 17515169, 17736880, 18437020, 20017336, 21070880, 21284256, 22124424, 25021670, 26605320, 27655530, 29499232, 30026004, 31606320, 35030338, 35473760, 36874040, 37532505, 40034672, 44248848, 50043340, 52545507, 53210640, 55311060, 60052008, 63212640, 70060676, 73748080, 75065010, 80069344, 87575845, 88497696, 100086680, 105091014, 106421280, 110622120, 120104016, 140121352, 147496160, 150130020, 175151690, 200173360, 210182028, 221244240, 240208032, 262727535, 280242704, 300260040, 350303380, 400346720, 420364056, 442488480, 525455070, 560485408, 600520080, 700606760, 840728112, 1050910140, 1201040160, 1401213520, 1681456224, 2101820280, 2802427040, 4203640560, 8407281120]

約数ペア:

[(1, 8407281120), (2, 4203640560), (3, 2802427040), (4, 2101820280), (5, 1681456224), (6, 1401213520), (7, 1201040160), (8, 1050910140), (10, 840728112), (12, 700606760), (14, 600520080), (15, 560485408), (16, 525455070), (19, 442488480), (20, 420364056), (21, 400346720), (24, 350303380), (28, 300260040), (30, 280242704), (32, 262727535), (35, 240208032), (38, 221244240), (40, 210182028), (42, 200173360), (48, 175151690), (56, 150130020), (57, 147496160), (60, 140121352), (70, 120104016), (76, 110622120), (79, 106421280), (80, 105091014), (84, 100086680), (95, 88497696), (96, 87575845), (105, 80069344), (112, 75065010), (114, 73748080), (120, 70060676), (133, 63212640), (140, 60052008), (152, 55311060), (158, 53210640), (160, 52545507), (168, 50043340), (190, 44248848), (210, 40034672), (224, 37532505), (228, 36874040), (237, 35473760), (240, 35030338), (266, 31606320), (280, 30026004), (285, 29499232), (304, 27655530), (316, 26605320), (336, 25021670), (380, 22124424), (395, 21284256), (399, 21070880), (420, 20017336), (456, 18437020), (474, 17736880), (480, 17515169), (532, 15803160), (553, 15203040), (560, 15013002), (570, 14749616), (608, 13827765), (632, 13302660), (665, 12642528), (672, 12510835), (760, 11062212), (790, 10642128), (798, 10535440), (840, 10008668), (912, 9218510), (948, 8868440), (1064, 7901580), (1106, 7601520), (1120, 7506501), (1140, 7374808), (1185, 7094752), (1264, 6651330), (1330, 6321264), (1501, 5601120), (1520, 5531106), (1580, 5321064), (1596, 5267720), (1659, 5067680), (1667, 5043360), (1680, 5004334), (1824, 4609255), (1896, 4434220), (1995, 4214176), (2128, 3950790), (2212, 3800760), (2280, 3687404), (2370, 3547376), (2528, 3325665), (2660, 3160632), (2765, 3040608), (3002, 2800560), (3040, 2765553), (3160, 2660532), (3192, 2633860), (3318, 2533840), (3334, 2521680), (3360, 2502167), (3792, 2217110), (3990, 2107088), (4256, 1975395), (4424, 1900380), (4503, 1867040), (4560, 1843702), (4740, 1773688), (5001, 1681120), (5320, 1580316), (5530, 1520304), (6004, 1400280), (6320, 1330266), (6384, 1316930), (6636, 1266920), (6668, 1260840), (7505, 1120224), (7584, 1108555), (7980, 1053544), (8295, 1013536), (8335, 1008672), (8848, 950190), (9006, 933520), (9120, 921851), (9480, 886844), (10002, 840560), (10507, 800160), (10640, 790158), (11060, 760152), (11669, 720480), (12008, 700140), (12640, 665133), (12768, 658465), (13272, 633460), (13336, 630420), (15010, 560112), (15960, 526772), (16590, 506768), (16670, 504336), (17696, 475095), (18012, 466760), (18960, 443422), (20004, 420280), (21014, 400080), (21280, 395079), (22120, 380076), (22515, 373408), (23338, 360240), (24016, 350070), (25005, 336224), (26544, 316730), (26672, 315210), (30020, 280056), (31521, 266720), (31673, 265440), (31920, 263386), (33180, 253384), (33340, 252168), (35007, 240160), (36024, 233380), (37920, 221711), (40008, 210140), (42028, 200040), (44240, 190038), (45030, 186704), (46676, 180120), (48032, 175035), (50010, 168112), (52535, 160032), (53088, 158365), (53344, 157605), (58345, 144096), (60040, 140028), (63042, 133360), (63346, 132720), (63840, 131693), (66360, 126692), (66680, 126084), (70014, 120080), (72048, 116690), (80016, 105070), (84056, 100020), (88480, 95019), (90060, 93352)]