8415085680

素因数分解:

$2^4\times 3^3\times 5^1\times {\mathrm{17}}^1\times {\mathrm{101}}^1\times {\mathrm{2269}}^1$

素因数の和:2409

約数の個数: 320

約数和(自身を含む): 31007836800

約数和(自身を除く): 22592751120

約数列:

[1, 2, 3, 4, 5, 6, 8, 9, 10, 12, 15, 16, 17, 18, 20, 24, 27, 30, 34, 36, 40, 45, 48, 51, 54, 60, 68, 72, 80, 85, 90, 101, 102, 108, 120, 135, 136, 144, 153, 170, 180, 202, 204, 216, 240, 255, 270, 272, 303, 306, 340, 360, 404, 408, 432, 459, 505, 510, 540, 606, 612, 680, 720, 765, 808, 816, 909, 918, 1010, 1020, 1080, 1212, 1224, 1360, 1515, 1530, 1616, 1717, 1818, 1836, 2020, 2040, 2160, 2269, 2295, 2424, 2448, 2727, 3030, 3060, 3434, 3636, 3672, 4040, 4080, 4538, 4545, 4590, 4848, 5151, 5454, 6060, 6120, 6807, 6868, 7272, 7344, 8080, 8585, 9076, 9090, 9180, 10302, 10908, 11345, 12120, 12240, 13614, 13635, 13736, 14544, 15453, 17170, 18152, 18180, 18360, 20421, 20604, 21816, 22690, 24240, 25755, 27228, 27270, 27472, 30906, 34035, 34340, 36304, 36360, 36720, 38573, 40842, 41208, 43632, 45380, 46359, 51510, 54456, 54540, 61263, 61812, 68070, 68680, 72720, 77146, 77265, 81684, 82416, 90760, 92718, 102105, 103020, 108912, 109080, 115719, 122526, 123624, 136140, 137360, 154292, 154530, 163368, 181520, 185436, 192865, 204210, 206040, 218160, 229169, 231438, 231795, 245052, 247248, 272280, 306315, 308584, 309060, 326736, 347157, 370872, 385730, 408420, 412080, 458338, 462876, 463590, 490104, 544560, 578595, 612630, 617168, 618120, 687507, 694314, 741744, 771460, 816840, 916676, 925752, 927180, 980208, 1041471, 1145845, 1157190, 1225260, 1236240, 1375014, 1388628, 1542920, 1633680, 1735785, 1833352, 1851504, 1854360, 2062521, 2082942, 2291690, 2314380, 2450520, 2750028, 2777256, 3085840, 3437535, 3471570, 3666704, 3708720, 3895873, 4125042, 4165884, 4583380, 4628760, 4901040, 5207355, 5500056, 5554512, 6187563, 6875070, 6943140, 7791746, 8250084, 8331768, 9166760, 9257520, 10312605, 10414710, 11000112, 11687619, 12375126, 13750140, 13886280, 15583492, 16500168, 16663536, 18333520, 19479365, 20625210, 20829420, 23375238, 24750252, 27500280, 27772560, 30937815, 31166984, 33000336, 35062857, 38958730, 41250420, 41658840, 46750476, 49500504, 55000560, 58438095, 61875630, 62333968, 70125714, 77917460, 82500840, 83317680, 93500952, 99001008, 105188571, 116876190, 123751260, 140251428, 155834920, 165001680, 175314285, 187001904, 210377142, 233752380, 247502520, 280502856, 311669840, 350628570, 420754284, 467504760, 495005040, 525942855, 561005712, 701257140, 841508568, 935009520, 1051885710, 1402514280, 1683017136, 2103771420, 2805028560, 4207542840, 8415085680]

約数ペア:

[(1, 8415085680), (2, 4207542840), (3, 2805028560), (4, 2103771420), (5, 1683017136), (6, 1402514280), (8, 1051885710), (9, 935009520), (10, 841508568), (12, 701257140), (15, 561005712), (16, 525942855), (17, 495005040), (18, 467504760), (20, 420754284), (24, 350628570), (27, 311669840), (30, 280502856), (34, 247502520), (36, 233752380), (40, 210377142), (45, 187001904), (48, 175314285), (51, 165001680), (54, 155834920), (60, 140251428), (68, 123751260), (72, 116876190), (80, 105188571), (85, 99001008), (90, 93500952), (101, 83317680), (102, 82500840), (108, 77917460), (120, 70125714), (135, 62333968), (136, 61875630), (144, 58438095), (153, 55000560), (170, 49500504), (180, 46750476), (202, 41658840), (204, 41250420), (216, 38958730), (240, 35062857), (255, 33000336), (270, 31166984), (272, 30937815), (303, 27772560), (306, 27500280), (340, 24750252), (360, 23375238), (404, 20829420), (408, 20625210), (432, 19479365), (459, 18333520), (505, 16663536), (510, 16500168), (540, 15583492), (606, 13886280), (612, 13750140), (680, 12375126), (720, 11687619), (765, 11000112), (808, 10414710), (816, 10312605), (909, 9257520), (918, 9166760), (1010, 8331768), (1020, 8250084), (1080, 7791746), (1212, 6943140), (1224, 6875070), (1360, 6187563), (1515, 5554512), (1530, 5500056), (1616, 5207355), (1717, 4901040), (1818, 4628760), (1836, 4583380), (2020, 4165884), (2040, 4125042), (2160, 3895873), (2269, 3708720), (2295, 3666704), (2424, 3471570), (2448, 3437535), (2727, 3085840), (3030, 2777256), (3060, 2750028), (3434, 2450520), (3636, 2314380), (3672, 2291690), (4040, 2082942), (4080, 2062521), (4538, 1854360), (4545, 1851504), (4590, 1833352), (4848, 1735785), (5151, 1633680), (5454, 1542920), (6060, 1388628), (6120, 1375014), (6807, 1236240), (6868, 1225260), (7272, 1157190), (7344, 1145845), (8080, 1041471), (8585, 980208), (9076, 927180), (9090, 925752), (9180, 916676), (10302, 816840), (10908, 771460), (11345, 741744), (12120, 694314), (12240, 687507), (13614, 618120), (13635, 617168), (13736, 612630), (14544, 578595), (15453, 544560), (17170, 490104), (18152, 463590), (18180, 462876), (18360, 458338), (20421, 412080), (20604, 408420), (21816, 385730), (22690, 370872), (24240, 347157), (25755, 326736), (27228, 309060), (27270, 308584), (27472, 306315), (30906, 272280), (34035, 247248), (34340, 245052), (36304, 231795), (36360, 231438), (36720, 229169), (38573, 218160), (40842, 206040), (41208, 204210), (43632, 192865), (45380, 185436), (46359, 181520), (51510, 163368), (54456, 154530), (54540, 154292), (61263, 137360), (61812, 136140), (68070, 123624), (68680, 122526), (72720, 115719), (77146, 109080), (77265, 108912), (81684, 103020), (82416, 102105), (90760, 92718)]