320571143360

素因数分解:

$2^6\times 5^1\times {\mathrm{13}}^1\times {\mathrm{17}}^1\times {\mathrm{19}}^1\times {\mathrm{227}}^1\times {\mathrm{1051}}^1$

素因数の和:1344

約数の個数: 448

約数和(自身を含む): 921162170880

約数和(自身を除く): 600591027520

約数列:

[1, 2, 4, 5, 8, 10, 13, 16, 17, 19, 20, 26, 32, 34, 38, 40, 52, 64, 65, 68, 76, 80, 85, 95, 104, 130, 136, 152, 160, 170, 190, 208, 221, 227, 247, 260, 272, 304, 320, 323, 340, 380, 416, 442, 454, 494, 520, 544, 608, 646, 680, 760, 832, 884, 908, 988, 1040, 1051, 1088, 1105, 1135, 1216, 1235, 1292, 1360, 1520, 1615, 1768, 1816, 1976, 2080, 2102, 2210, 2270, 2470, 2584, 2720, 2951, 3040, 3230, 3536, 3632, 3859, 3952, 4160, 4199, 4204, 4313, 4420, 4540, 4940, 5168, 5255, 5440, 5902, 6080, 6460, 7072, 7264, 7718, 7904, 8398, 8408, 8626, 8840, 9080, 9880, 10336, 10510, 11804, 12920, 13663, 14144, 14528, 14755, 15436, 15808, 16796, 16816, 17252, 17680, 17867, 18160, 19295, 19760, 19969, 20672, 20995, 21020, 21565, 23608, 25840, 27326, 29510, 30872, 33592, 33632, 34504, 35360, 35734, 36320, 38590, 39520, 39938, 41990, 42040, 43130, 47216, 50167, 51680, 54652, 56069, 59020, 61744, 67184, 67264, 68315, 69008, 70720, 71468, 72640, 73321, 77180, 79040, 79876, 83980, 84080, 86260, 89335, 94432, 99845, 100334, 103360, 109304, 112138, 118040, 123488, 134368, 136630, 138016, 142936, 146642, 154360, 159752, 167960, 168160, 172520, 178670, 188864, 199690, 200668, 218608, 224276, 232271, 236080, 238577, 246976, 250835, 259597, 268736, 273260, 276032, 280345, 285872, 293284, 308720, 319504, 335920, 336320, 339473, 345040, 357340, 366605, 399380, 401336, 437216, 448552, 464542, 472160, 477154, 501670, 519194, 546520, 560690, 571744, 586568, 617440, 639008, 671840, 678946, 690080, 714680, 733210, 798760, 802672, 874432, 897104, 929084, 944320, 953173, 954308, 1003340, 1038388, 1093040, 1121380, 1143488, 1161355, 1173136, 1192885, 1234880, 1278016, 1297985, 1343680, 1357892, 1380160, 1429360, 1466420, 1597520, 1605344, 1697365, 1794208, 1858168, 1906346, 1908616, 2006680, 2076776, 2186080, 2242760, 2322710, 2346272, 2385770, 2595970, 2715784, 2858720, 2932840, 3101501, 3195040, 3210688, 3394730, 3588416, 3716336, 3812692, 3817232, 4013360, 4055809, 4153552, 4372160, 4413149, 4485520, 4532963, 4645420, 4692544, 4765865, 4771540, 5191940, 5431568, 5717440, 5865680, 6203002, 6390080, 6789460, 7432672, 7625384, 7634464, 8026720, 8111618, 8307104, 8826298, 8971040, 9065926, 9290840, 9531730, 9543080, 10383880, 10863136, 11731360, 12406004, 13578920, 14865344, 15250768, 15268928, 15507505, 16053440, 16223236, 16614208, 17652596, 17942080, 18131852, 18581680, 19063460, 19086160, 20279045, 20767760, 21726272, 22065745, 22664815, 23462720, 24812008, 27157840, 30501536, 31015010, 32446472, 35305192, 36263704, 37163360, 38126920, 38172320, 40558090, 41535520, 44131490, 45329630, 49624016, 52725517, 54315680, 58928519, 61003072, 62030020, 64892944, 70610384, 72527408, 74326720, 76253840, 76344640, 77060371, 81116180, 83071040, 88262980, 90659260, 99248032, 105451034, 108631360, 117857038, 124060040, 129785888, 141220768, 145054816, 152507680, 154120742, 162232360, 176525960, 181318520, 198496064, 210902068, 235714076, 248120080, 259571776, 263627585, 282441536, 290109632, 294642595, 305015360, 308241484, 324464720, 353051920, 362637040, 385301855, 421804136, 471428152, 496240160, 527255170, 589285190, 616482968, 648929440, 706103840, 725274080, 770603710, 843608272, 942856304, 992480320, 1001784823, 1054510340, 1178570380, 1232965936, 1297858880, 1412207680, 1450548160, 1541207420, 1687216544, 1885712608, 2003569646, 2109020680, 2357140760, 2465931872, 3082414840, 3374433088, 3771425216, 4007139292, 4218041360, 4714281520, 4931863744, 5008924115, 6164829680, 8014278584, 8436082720, 9428563040, 10017848230, 12329659360, 16028557168, 16872165440, 18857126080, 20035696460, 24659318720, 32057114336, 40071392920, 64114228672, 80142785840, 160285571680, 320571143360]

約数ペア:

[(1, 320571143360), (2, 160285571680), (4, 80142785840), (5, 64114228672), (8, 40071392920), (10, 32057114336), (13, 24659318720), (16, 20035696460), (17, 18857126080), (19, 16872165440), (20, 16028557168), (26, 12329659360), (32, 10017848230), (34, 9428563040), (38, 8436082720), (40, 8014278584), (52, 6164829680), (64, 5008924115), (65, 4931863744), (68, 4714281520), (76, 4218041360), (80, 4007139292), (85, 3771425216), (95, 3374433088), (104, 3082414840), (130, 2465931872), (136, 2357140760), (152, 2109020680), (160, 2003569646), (170, 1885712608), (190, 1687216544), (208, 1541207420), (221, 1450548160), (227, 1412207680), (247, 1297858880), (260, 1232965936), (272, 1178570380), (304, 1054510340), (320, 1001784823), (323, 992480320), (340, 942856304), (380, 843608272), (416, 770603710), (442, 725274080), (454, 706103840), (494, 648929440), (520, 616482968), (544, 589285190), (608, 527255170), (646, 496240160), (680, 471428152), (760, 421804136), (832, 385301855), (884, 362637040), (908, 353051920), (988, 324464720), (1040, 308241484), (1051, 305015360), (1088, 294642595), (1105, 290109632), (1135, 282441536), (1216, 263627585), (1235, 259571776), (1292, 248120080), (1360, 235714076), (1520, 210902068), (1615, 198496064), (1768, 181318520), (1816, 176525960), (1976, 162232360), (2080, 154120742), (2102, 152507680), (2210, 145054816), (2270, 141220768), (2470, 129785888), (2584, 124060040), (2720, 117857038), (2951, 108631360), (3040, 105451034), (3230, 99248032), (3536, 90659260), (3632, 88262980), (3859, 83071040), (3952, 81116180), (4160, 77060371), (4199, 76344640), (4204, 76253840), (4313, 74326720), (4420, 72527408), (4540, 70610384), (4940, 64892944), (5168, 62030020), (5255, 61003072), (5440, 58928519), (5902, 54315680), (6080, 52725517), (6460, 49624016), (7072, 45329630), (7264, 44131490), (7718, 41535520), (7904, 40558090), (8398, 38172320), (8408, 38126920), (8626, 37163360), (8840, 36263704), (9080, 35305192), (9880, 32446472), (10336, 31015010), (10510, 30501536), (11804, 27157840), (12920, 24812008), (13663, 23462720), (14144, 22664815), (14528, 22065745), (14755, 21726272), (15436, 20767760), (15808, 20279045), (16796, 19086160), (16816, 19063460), (17252, 18581680), (17680, 18131852), (17867, 17942080), (18160, 17652596), (19295, 16614208), (19760, 16223236), (19969, 16053440), (20672, 15507505), (20995, 15268928), (21020, 15250768), (21565, 14865344), (23608, 13578920), (25840, 12406004), (27326, 11731360), (29510, 10863136), (30872, 10383880), (33592, 9543080), (33632, 9531730), (34504, 9290840), (35360, 9065926), (35734, 8971040), (36320, 8826298), (38590, 8307104), (39520, 8111618), (39938, 8026720), (41990, 7634464), (42040, 7625384), (43130, 7432672), (47216, 6789460), (50167, 6390080), (51680, 6203002), (54652, 5865680), (56069, 5717440), (59020, 5431568), (61744, 5191940), (67184, 4771540), (67264, 4765865), (68315, 4692544), (69008, 4645420), (70720, 4532963), (71468, 4485520), (72640, 4413149), (73321, 4372160), (77180, 4153552), (79040, 4055809), (79876, 4013360), (83980, 3817232), (84080, 3812692), (86260, 3716336), (89335, 3588416), (94432, 3394730), (99845, 3210688), (100334, 3195040), (103360, 3101501), (109304, 2932840), (112138, 2858720), (118040, 2715784), (123488, 2595970), (134368, 2385770), (136630, 2346272), (138016, 2322710), (142936, 2242760), (146642, 2186080), (154360, 2076776), (159752, 2006680), (167960, 1908616), (168160, 1906346), (172520, 1858168), (178670, 1794208), (188864, 1697365), (199690, 1605344), (200668, 1597520), (218608, 1466420), (224276, 1429360), (232271, 1380160), (236080, 1357892), (238577, 1343680), (246976, 1297985), (250835, 1278016), (259597, 1234880), (268736, 1192885), (273260, 1173136), (276032, 1161355), (280345, 1143488), (285872, 1121380), (293284, 1093040), (308720, 1038388), (319504, 1003340), (335920, 954308), (336320, 953173), (339473, 944320), (345040, 929084), (357340, 897104), (366605, 874432), (399380, 802672), (401336, 798760), (437216, 733210), (448552, 714680), (464542, 690080), (472160, 678946), (477154, 671840), (501670, 639008), (519194, 617440), (546520, 586568), (560690, 571744)]