7047227520

素因数分解:

$2^7\times 3^2\times 5^1\times {\mathrm{31}}^1\times {\mathrm{61}}^1\times {\mathrm{647}}^1$

素因数の和:764

約数の個数: 384

約数和(自身を含む): 25571220480

約数和(自身を除く): 18523992960

約数列:

[1, 2, 3, 4, 5, 6, 8, 9, 10, 12, 15, 16, 18, 20, 24, 30, 31, 32, 36, 40, 45, 48, 60, 61, 62, 64, 72, 80, 90, 93, 96, 120, 122, 124, 128, 144, 155, 160, 180, 183, 186, 192, 240, 244, 248, 279, 288, 305, 310, 320, 360, 366, 372, 384, 465, 480, 488, 496, 549, 558, 576, 610, 620, 640, 647, 720, 732, 744, 915, 930, 960, 976, 992, 1098, 1116, 1152, 1220, 1240, 1294, 1395, 1440, 1464, 1488, 1830, 1860, 1891, 1920, 1941, 1952, 1984, 2196, 2232, 2440, 2480, 2588, 2745, 2790, 2880, 2928, 2976, 3235, 3660, 3720, 3782, 3882, 3904, 3968, 4392, 4464, 4880, 4960, 5176, 5490, 5580, 5673, 5760, 5823, 5856, 5952, 6470, 7320, 7440, 7564, 7764, 7808, 8784, 8928, 9455, 9705, 9760, 9920, 10352, 10980, 11160, 11346, 11646, 11712, 11904, 12940, 14640, 14880, 15128, 15528, 17019, 17568, 17856, 18910, 19410, 19520, 19840, 20057, 20704, 21960, 22320, 22692, 23292, 23424, 25880, 28365, 29115, 29280, 29760, 30256, 31056, 34038, 35136, 35712, 37820, 38820, 39040, 39467, 40114, 41408, 43920, 44640, 45384, 46584, 51760, 56730, 58230, 58560, 59520, 60171, 60512, 62112, 68076, 70272, 75640, 77640, 78934, 80228, 82816, 85095, 87840, 89280, 90768, 93168, 100285, 103520, 113460, 116460, 117120, 118401, 120342, 121024, 124224, 136152, 151280, 155280, 157868, 160456, 170190, 175680, 178560, 180513, 181536, 186336, 197335, 200570, 207040, 226920, 232920, 236802, 240684, 242048, 248448, 272304, 300855, 302560, 310560, 315736, 320912, 340380, 351360, 355203, 361026, 363072, 372672, 394670, 401140, 414080, 453840, 465840, 473604, 481368, 544608, 592005, 601710, 605120, 621120, 631472, 641824, 680760, 710406, 722052, 726144, 745344, 789340, 802280, 902565, 907680, 931680, 947208, 962736, 1089216, 1184010, 1203420, 1210240, 1223477, 1242240, 1262944, 1283648, 1361520, 1420812, 1444104, 1578680, 1604560, 1776015, 1805130, 1815360, 1863360, 1894416, 1925472, 2178432, 2368020, 2406840, 2446954, 2525888, 2567296, 2723040, 2841624, 2888208, 3157360, 3209120, 3552030, 3610260, 3630720, 3670431, 3726720, 3788832, 3850944, 4736040, 4813680, 4893908, 5051776, 5446080, 5683248, 5776416, 6117385, 6314720, 6418240, 7104060, 7220520, 7340862, 7577664, 7701888, 9472080, 9627360, 9787816, 10892160, 11011293, 11366496, 11552832, 12234770, 12629440, 12836480, 14208120, 14441040, 14681724, 15155328, 18352155, 18944160, 19254720, 19575632, 22022586, 22732992, 23105664, 24469540, 25258880, 28416240, 28882080, 29363448, 36704310, 37888320, 38509440, 39151264, 44045172, 45465984, 48939080, 55056465, 56832480, 57764160, 58726896, 73408620, 75776640, 78302528, 88090344, 97878160, 110112930, 113664960, 115528320, 117453792, 146817240, 156605056, 176180688, 195756320, 220225860, 227329920, 234907584, 293634480, 352361376, 391512640, 440451720, 469815168, 587268960, 704722752, 783025280, 880903440, 1174537920, 1409445504, 1761806880, 2349075840, 3523613760, 7047227520]

約数ペア:

[(1, 7047227520), (2, 3523613760), (3, 2349075840), (4, 1761806880), (5, 1409445504), (6, 1174537920), (8, 880903440), (9, 783025280), (10, 704722752), (12, 587268960), (15, 469815168), (16, 440451720), (18, 391512640), (20, 352361376), (24, 293634480), (30, 234907584), (31, 227329920), (32, 220225860), (36, 195756320), (40, 176180688), (45, 156605056), (48, 146817240), (60, 117453792), (61, 115528320), (62, 113664960), (64, 110112930), (72, 97878160), (80, 88090344), (90, 78302528), (93, 75776640), (96, 73408620), (120, 58726896), (122, 57764160), (124, 56832480), (128, 55056465), (144, 48939080), (155, 45465984), (160, 44045172), (180, 39151264), (183, 38509440), (186, 37888320), (192, 36704310), (240, 29363448), (244, 28882080), (248, 28416240), (279, 25258880), (288, 24469540), (305, 23105664), (310, 22732992), (320, 22022586), (360, 19575632), (366, 19254720), (372, 18944160), (384, 18352155), (465, 15155328), (480, 14681724), (488, 14441040), (496, 14208120), (549, 12836480), (558, 12629440), (576, 12234770), (610, 11552832), (620, 11366496), (640, 11011293), (647, 10892160), (720, 9787816), (732, 9627360), (744, 9472080), (915, 7701888), (930, 7577664), (960, 7340862), (976, 7220520), (992, 7104060), (1098, 6418240), (1116, 6314720), (1152, 6117385), (1220, 5776416), (1240, 5683248), (1294, 5446080), (1395, 5051776), (1440, 4893908), (1464, 4813680), (1488, 4736040), (1830, 3850944), (1860, 3788832), (1891, 3726720), (1920, 3670431), (1941, 3630720), (1952, 3610260), (1984, 3552030), (2196, 3209120), (2232, 3157360), (2440, 2888208), (2480, 2841624), (2588, 2723040), (2745, 2567296), (2790, 2525888), (2880, 2446954), (2928, 2406840), (2976, 2368020), (3235, 2178432), (3660, 1925472), (3720, 1894416), (3782, 1863360), (3882, 1815360), (3904, 1805130), (3968, 1776015), (4392, 1604560), (4464, 1578680), (4880, 1444104), (4960, 1420812), (5176, 1361520), (5490, 1283648), (5580, 1262944), (5673, 1242240), (5760, 1223477), (5823, 1210240), (5856, 1203420), (5952, 1184010), (6470, 1089216), (7320, 962736), (7440, 947208), (7564, 931680), (7764, 907680), (7808, 902565), (8784, 802280), (8928, 789340), (9455, 745344), (9705, 726144), (9760, 722052), (9920, 710406), (10352, 680760), (10980, 641824), (11160, 631472), (11346, 621120), (11646, 605120), (11712, 601710), (11904, 592005), (12940, 544608), (14640, 481368), (14880, 473604), (15128, 465840), (15528, 453840), (17019, 414080), (17568, 401140), (17856, 394670), (18910, 372672), (19410, 363072), (19520, 361026), (19840, 355203), (20057, 351360), (20704, 340380), (21960, 320912), (22320, 315736), (22692, 310560), (23292, 302560), (23424, 300855), (25880, 272304), (28365, 248448), (29115, 242048), (29280, 240684), (29760, 236802), (30256, 232920), (31056, 226920), (34038, 207040), (35136, 200570), (35712, 197335), (37820, 186336), (38820, 181536), (39040, 180513), (39467, 178560), (40114, 175680), (41408, 170190), (43920, 160456), (44640, 157868), (45384, 155280), (46584, 151280), (51760, 136152), (56730, 124224), (58230, 121024), (58560, 120342), (59520, 118401), (60171, 117120), (60512, 116460), (62112, 113460), (68076, 103520), (70272, 100285), (75640, 93168), (77640, 90768), (78934, 89280), (80228, 87840), (82816, 85095)]