1868746080

素因数分解:

$2^5\times 3^1\times 5^1\times {\mathrm{17}}^1\times {\mathrm{29}}^1\times {\mathrm{53}}^1\times {\mathrm{149}}^1$

素因数の和:266

約数の個数: 384

約数和(自身を含む): 6613488000

約数和(自身を除く): 4744741920

約数列:

[1, 2, 3, 4, 5, 6, 8, 10, 12, 15, 16, 17, 20, 24, 29, 30, 32, 34, 40, 48, 51, 53, 58, 60, 68, 80, 85, 87, 96, 102, 106, 116, 120, 136, 145, 149, 159, 160, 170, 174, 204, 212, 232, 240, 255, 265, 272, 290, 298, 318, 340, 348, 408, 424, 435, 447, 464, 480, 493, 510, 530, 544, 580, 596, 636, 680, 696, 745, 795, 816, 848, 870, 894, 901, 928, 986, 1020, 1060, 1160, 1192, 1272, 1360, 1392, 1479, 1490, 1537, 1590, 1632, 1696, 1740, 1788, 1802, 1972, 2040, 2120, 2235, 2320, 2384, 2465, 2533, 2544, 2703, 2720, 2784, 2958, 2980, 3074, 3180, 3480, 3576, 3604, 3944, 4080, 4240, 4321, 4470, 4505, 4611, 4640, 4768, 4930, 5066, 5088, 5406, 5916, 5960, 6148, 6360, 6960, 7152, 7208, 7395, 7599, 7685, 7888, 7897, 8160, 8480, 8642, 8940, 9010, 9222, 9860, 10132, 10812, 11832, 11920, 12296, 12665, 12720, 12963, 13515, 13920, 14304, 14416, 14790, 15198, 15370, 15776, 15794, 17284, 17880, 18020, 18444, 19720, 20264, 21605, 21624, 23055, 23664, 23691, 23840, 24592, 25330, 25440, 25926, 26129, 27030, 28832, 29580, 30396, 30740, 31588, 34568, 35760, 36040, 36888, 37995, 39440, 39485, 40528, 43210, 43248, 46110, 47328, 47382, 49184, 50660, 51852, 52258, 54060, 59160, 60792, 61480, 63176, 64815, 69136, 71520, 72080, 73457, 73776, 75990, 78387, 78880, 78970, 81056, 86420, 86496, 92220, 94764, 101320, 103704, 104516, 108120, 118320, 118455, 121584, 122960, 126352, 129630, 130645, 134249, 138272, 144160, 146914, 147552, 151980, 156774, 157940, 172840, 184440, 189528, 202640, 207408, 209032, 216240, 220371, 229013, 236640, 236910, 243168, 245920, 252704, 259260, 261290, 268498, 293828, 303960, 313548, 315880, 345680, 367285, 368880, 379056, 391935, 402747, 405280, 414816, 418064, 432480, 440742, 458026, 473820, 518520, 522580, 536996, 587656, 607920, 627096, 631760, 671245, 687039, 691360, 734570, 737760, 758112, 783870, 805494, 836128, 881484, 916052, 947640, 1037040, 1045160, 1073992, 1101855, 1145065, 1175312, 1215840, 1254192, 1263520, 1342490, 1374078, 1469140, 1567740, 1610988, 1762968, 1832104, 1895280, 2013735, 2074080, 2090320, 2147984, 2203710, 2290130, 2350624, 2508384, 2684980, 2748156, 2938280, 3135480, 3221976, 3435195, 3525936, 3664208, 3790560, 3893221, 4027470, 4180640, 4295968, 4407420, 4580260, 5369960, 5496312, 5876560, 6270960, 6443952, 6870390, 7051872, 7328416, 7786442, 8054940, 8814840, 9160520, 10739920, 10992624, 11679663, 11753120, 12541920, 12887904, 13740780, 15572884, 16109880, 17629680, 18321040, 19466105, 21479840, 21985248, 23359326, 27481560, 31145768, 32219760, 35259360, 36642080, 38932210, 46718652, 54963120, 58398315, 62291536, 64439520, 77864420, 93437304, 109926240, 116796630, 124583072, 155728840, 186874608, 233593260, 311457680, 373749216, 467186520, 622915360, 934373040, 1868746080]

約数ペア:

[(1, 1868746080), (2, 934373040), (3, 622915360), (4, 467186520), (5, 373749216), (6, 311457680), (8, 233593260), (10, 186874608), (12, 155728840), (15, 124583072), (16, 116796630), (17, 109926240), (20, 93437304), (24, 77864420), (29, 64439520), (30, 62291536), (32, 58398315), (34, 54963120), (40, 46718652), (48, 38932210), (51, 36642080), (53, 35259360), (58, 32219760), (60, 31145768), (68, 27481560), (80, 23359326), (85, 21985248), (87, 21479840), (96, 19466105), (102, 18321040), (106, 17629680), (116, 16109880), (120, 15572884), (136, 13740780), (145, 12887904), (149, 12541920), (159, 11753120), (160, 11679663), (170, 10992624), (174, 10739920), (204, 9160520), (212, 8814840), (232, 8054940), (240, 7786442), (255, 7328416), (265, 7051872), (272, 6870390), (290, 6443952), (298, 6270960), (318, 5876560), (340, 5496312), (348, 5369960), (408, 4580260), (424, 4407420), (435, 4295968), (447, 4180640), (464, 4027470), (480, 3893221), (493, 3790560), (510, 3664208), (530, 3525936), (544, 3435195), (580, 3221976), (596, 3135480), (636, 2938280), (680, 2748156), (696, 2684980), (745, 2508384), (795, 2350624), (816, 2290130), (848, 2203710), (870, 2147984), (894, 2090320), (901, 2074080), (928, 2013735), (986, 1895280), (1020, 1832104), (1060, 1762968), (1160, 1610988), (1192, 1567740), (1272, 1469140), (1360, 1374078), (1392, 1342490), (1479, 1263520), (1490, 1254192), (1537, 1215840), (1590, 1175312), (1632, 1145065), (1696, 1101855), (1740, 1073992), (1788, 1045160), (1802, 1037040), (1972, 947640), (2040, 916052), (2120, 881484), (2235, 836128), (2320, 805494), (2384, 783870), (2465, 758112), (2533, 737760), (2544, 734570), (2703, 691360), (2720, 687039), (2784, 671245), (2958, 631760), (2980, 627096), (3074, 607920), (3180, 587656), (3480, 536996), (3576, 522580), (3604, 518520), (3944, 473820), (4080, 458026), (4240, 440742), (4321, 432480), (4470, 418064), (4505, 414816), (4611, 405280), (4640, 402747), (4768, 391935), (4930, 379056), (5066, 368880), (5088, 367285), (5406, 345680), (5916, 315880), (5960, 313548), (6148, 303960), (6360, 293828), (6960, 268498), (7152, 261290), (7208, 259260), (7395, 252704), (7599, 245920), (7685, 243168), (7888, 236910), (7897, 236640), (8160, 229013), (8480, 220371), (8642, 216240), (8940, 209032), (9010, 207408), (9222, 202640), (9860, 189528), (10132, 184440), (10812, 172840), (11832, 157940), (11920, 156774), (12296, 151980), (12665, 147552), (12720, 146914), (12963, 144160), (13515, 138272), (13920, 134249), (14304, 130645), (14416, 129630), (14790, 126352), (15198, 122960), (15370, 121584), (15776, 118455), (15794, 118320), (17284, 108120), (17880, 104516), (18020, 103704), (18444, 101320), (19720, 94764), (20264, 92220), (21605, 86496), (21624, 86420), (23055, 81056), (23664, 78970), (23691, 78880), (23840, 78387), (24592, 75990), (25330, 73776), (25440, 73457), (25926, 72080), (26129, 71520), (27030, 69136), (28832, 64815), (29580, 63176), (30396, 61480), (30740, 60792), (31588, 59160), (34568, 54060), (35760, 52258), (36040, 51852), (36888, 50660), (37995, 49184), (39440, 47382), (39485, 47328), (40528, 46110), (43210, 43248)]