319706856560

素因数分解:

$2^4\times 5^1\times 7^1\times {\mathrm{13}}^1\times {\mathrm{17}}^1\times {\mathrm{839}}^1\times {\mathrm{3079}}^1$

素因数の和:3968

約数の個数: 320

約数和(自身を含む): 970137907200

約数和(自身を除く): 650431050640

約数列:

[1, 2, 4, 5, 7, 8, 10, 13, 14, 16, 17, 20, 26, 28, 34, 35, 40, 52, 56, 65, 68, 70, 80, 85, 91, 104, 112, 119, 130, 136, 140, 170, 182, 208, 221, 238, 260, 272, 280, 340, 364, 442, 455, 476, 520, 560, 595, 680, 728, 839, 884, 910, 952, 1040, 1105, 1190, 1360, 1456, 1547, 1678, 1768, 1820, 1904, 2210, 2380, 3079, 3094, 3356, 3536, 3640, 4195, 4420, 4760, 5873, 6158, 6188, 6712, 7280, 7735, 8390, 8840, 9520, 10907, 11746, 12316, 12376, 13424, 14263, 15395, 15470, 16780, 17680, 21553, 21814, 23492, 24632, 24752, 28526, 29365, 30790, 30940, 33560, 40027, 43106, 43628, 46984, 49264, 52343, 54535, 57052, 58730, 61580, 61880, 67120, 71315, 76349, 80054, 86212, 87256, 93968, 99841, 104686, 107765, 109070, 114104, 117460, 123160, 123760, 142630, 152698, 160108, 172424, 174512, 185419, 199682, 200135, 209372, 215530, 218140, 228208, 234920, 246320, 261715, 280189, 285260, 305396, 320216, 344848, 366401, 370838, 381745, 399364, 400270, 418744, 431060, 436280, 469840, 499205, 523430, 560378, 570520, 610792, 640432, 680459, 732802, 741676, 763490, 798728, 800540, 837488, 862120, 872560, 927095, 998410, 1046860, 1120756, 1141040, 1221584, 1297933, 1360918, 1400945, 1465604, 1483352, 1526980, 1597456, 1601080, 1724240, 1832005, 1854190, 1996820, 2093720, 2241512, 2583281, 2595866, 2721836, 2801890, 2931208, 2966704, 3053960, 3202160, 3402295, 3664010, 3708380, 3993640, 4187440, 4483024, 4763213, 5166562, 5191732, 5443672, 5603780, 5862416, 6107920, 6489665, 6804590, 7328020, 7416760, 7987280, 9526426, 10333124, 10383464, 10887344, 11207560, 12916405, 12979330, 13609180, 14656040, 14833520, 18082967, 19052852, 20666248, 20766928, 22415120, 23816065, 25832810, 25958660, 27218360, 29312080, 33582653, 36165934, 38105704, 41332496, 43915777, 47632130, 51665620, 51917320, 54436720, 67165306, 72331868, 76211408, 87831554, 90414835, 95264260, 103331240, 103834640, 134330612, 144663736, 167913265, 175663108, 180829670, 190528520, 206662480, 219578885, 235078571, 268661224, 289327472, 307410439, 335826530, 351326216, 361659340, 381057040, 439157770, 470157142, 537322448, 570905101, 614820878, 671653060, 702652432, 723318680, 878315540, 940314284, 1141810202, 1175392855, 1229641756, 1343306120, 1446637360, 1537052195, 1756631080, 1880628568, 2283620404, 2350785710, 2459283512, 2686612240, 2854525505, 3074104390, 3513262160, 3761257136, 3996335707, 4567240808, 4701571420, 4918567024, 5709051010, 6148208780, 7992671414, 9134481616, 9403142840, 11418102020, 12296417560, 15985342828, 18806285680, 19981678535, 22836204040, 24592835120, 31970685656, 39963357070, 45672408080, 63941371312, 79926714140, 159853428280, 319706856560]

約数ペア:

[(1, 319706856560), (2, 159853428280), (4, 79926714140), (5, 63941371312), (7, 45672408080), (8, 39963357070), (10, 31970685656), (13, 24592835120), (14, 22836204040), (16, 19981678535), (17, 18806285680), (20, 15985342828), (26, 12296417560), (28, 11418102020), (34, 9403142840), (35, 9134481616), (40, 7992671414), (52, 6148208780), (56, 5709051010), (65, 4918567024), (68, 4701571420), (70, 4567240808), (80, 3996335707), (85, 3761257136), (91, 3513262160), (104, 3074104390), (112, 2854525505), (119, 2686612240), (130, 2459283512), (136, 2350785710), (140, 2283620404), (170, 1880628568), (182, 1756631080), (208, 1537052195), (221, 1446637360), (238, 1343306120), (260, 1229641756), (272, 1175392855), (280, 1141810202), (340, 940314284), (364, 878315540), (442, 723318680), (455, 702652432), (476, 671653060), (520, 614820878), (560, 570905101), (595, 537322448), (680, 470157142), (728, 439157770), (839, 381057040), (884, 361659340), (910, 351326216), (952, 335826530), (1040, 307410439), (1105, 289327472), (1190, 268661224), (1360, 235078571), (1456, 219578885), (1547, 206662480), (1678, 190528520), (1768, 180829670), (1820, 175663108), (1904, 167913265), (2210, 144663736), (2380, 134330612), (3079, 103834640), (3094, 103331240), (3356, 95264260), (3536, 90414835), (3640, 87831554), (4195, 76211408), (4420, 72331868), (4760, 67165306), (5873, 54436720), (6158, 51917320), (6188, 51665620), (6712, 47632130), (7280, 43915777), (7735, 41332496), (8390, 38105704), (8840, 36165934), (9520, 33582653), (10907, 29312080), (11746, 27218360), (12316, 25958660), (12376, 25832810), (13424, 23816065), (14263, 22415120), (15395, 20766928), (15470, 20666248), (16780, 19052852), (17680, 18082967), (21553, 14833520), (21814, 14656040), (23492, 13609180), (24632, 12979330), (24752, 12916405), (28526, 11207560), (29365, 10887344), (30790, 10383464), (30940, 10333124), (33560, 9526426), (40027, 7987280), (43106, 7416760), (43628, 7328020), (46984, 6804590), (49264, 6489665), (52343, 6107920), (54535, 5862416), (57052, 5603780), (58730, 5443672), (61580, 5191732), (61880, 5166562), (67120, 4763213), (71315, 4483024), (76349, 4187440), (80054, 3993640), (86212, 3708380), (87256, 3664010), (93968, 3402295), (99841, 3202160), (104686, 3053960), (107765, 2966704), (109070, 2931208), (114104, 2801890), (117460, 2721836), (123160, 2595866), (123760, 2583281), (142630, 2241512), (152698, 2093720), (160108, 1996820), (172424, 1854190), (174512, 1832005), (185419, 1724240), (199682, 1601080), (200135, 1597456), (209372, 1526980), (215530, 1483352), (218140, 1465604), (228208, 1400945), (234920, 1360918), (246320, 1297933), (261715, 1221584), (280189, 1141040), (285260, 1120756), (305396, 1046860), (320216, 998410), (344848, 927095), (366401, 872560), (370838, 862120), (381745, 837488), (399364, 800540), (400270, 798728), (418744, 763490), (431060, 741676), (436280, 732802), (469840, 680459), (499205, 640432), (523430, 610792), (560378, 570520)]