610737920

素因数分解:

$2^8\times 5^1\times {\mathrm{13}}^1\times {\mathrm{17}}^2\times {\mathrm{127}}^1$

素因数の和:195

約数の個数: 216

約数和(自身を含む): 1686741504

約数和(自身を除く): 1076003584

約数列:

[1, 2, 4, 5, 8, 10, 13, 16, 17, 20, 26, 32, 34, 40, 52, 64, 65, 68, 80, 85, 104, 127, 128, 130, 136, 160, 170, 208, 221, 254, 256, 260, 272, 289, 320, 340, 416, 442, 508, 520, 544, 578, 635, 640, 680, 832, 884, 1016, 1040, 1088, 1105, 1156, 1270, 1280, 1360, 1445, 1651, 1664, 1768, 2032, 2080, 2159, 2176, 2210, 2312, 2540, 2720, 2890, 3302, 3328, 3536, 3757, 4064, 4160, 4318, 4352, 4420, 4624, 5080, 5440, 5780, 6604, 7072, 7514, 8128, 8255, 8320, 8636, 8840, 9248, 10160, 10795, 10880, 11560, 13208, 14144, 15028, 16256, 16510, 16640, 17272, 17680, 18496, 18785, 20320, 21590, 21760, 23120, 26416, 28067, 28288, 30056, 32512, 33020, 34544, 35360, 36703, 36992, 37570, 40640, 43180, 46240, 52832, 56134, 56576, 60112, 66040, 69088, 70720, 73406, 73984, 75140, 81280, 86360, 92480, 105664, 112268, 120224, 132080, 138176, 140335, 141440, 146812, 150280, 162560, 172720, 183515, 184960, 211328, 224536, 240448, 264160, 276352, 280670, 282880, 293624, 300560, 345440, 367030, 369920, 422656, 449072, 477139, 480896, 528320, 552704, 561340, 587248, 601120, 690880, 734060, 898144, 954278, 961792, 1056640, 1122680, 1174496, 1202240, 1381760, 1468120, 1796288, 1908556, 2113280, 2245360, 2348992, 2385695, 2404480, 2763520, 2936240, 3592576, 3817112, 4490720, 4697984, 4771390, 4808960, 5872480, 7185152, 7634224, 8981440, 9395968, 9542780, 11744960, 15268448, 17962880, 19085560, 23489920, 30536896, 35925760, 38171120, 46979840, 61073792, 76342240, 122147584, 152684480, 305368960, 610737920]

約数ペア:

[(1, 610737920), (2, 305368960), (4, 152684480), (5, 122147584), (8, 76342240), (10, 61073792), (13, 46979840), (16, 38171120), (17, 35925760), (20, 30536896), (26, 23489920), (32, 19085560), (34, 17962880), (40, 15268448), (52, 11744960), (64, 9542780), (65, 9395968), (68, 8981440), (80, 7634224), (85, 7185152), (104, 5872480), (127, 4808960), (128, 4771390), (130, 4697984), (136, 4490720), (160, 3817112), (170, 3592576), (208, 2936240), (221, 2763520), (254, 2404480), (256, 2385695), (260, 2348992), (272, 2245360), (289, 2113280), (320, 1908556), (340, 1796288), (416, 1468120), (442, 1381760), (508, 1202240), (520, 1174496), (544, 1122680), (578, 1056640), (635, 961792), (640, 954278), (680, 898144), (832, 734060), (884, 690880), (1016, 601120), (1040, 587248), (1088, 561340), (1105, 552704), (1156, 528320), (1270, 480896), (1280, 477139), (1360, 449072), (1445, 422656), (1651, 369920), (1664, 367030), (1768, 345440), (2032, 300560), (2080, 293624), (2159, 282880), (2176, 280670), (2210, 276352), (2312, 264160), (2540, 240448), (2720, 224536), (2890, 211328), (3302, 184960), (3328, 183515), (3536, 172720), (3757, 162560), (4064, 150280), (4160, 146812), (4318, 141440), (4352, 140335), (4420, 138176), (4624, 132080), (5080, 120224), (5440, 112268), (5780, 105664), (6604, 92480), (7072, 86360), (7514, 81280), (8128, 75140), (8255, 73984), (8320, 73406), (8636, 70720), (8840, 69088), (9248, 66040), (10160, 60112), (10795, 56576), (10880, 56134), (11560, 52832), (13208, 46240), (14144, 43180), (15028, 40640), (16256, 37570), (16510, 36992), (16640, 36703), (17272, 35360), (17680, 34544), (18496, 33020), (18785, 32512), (20320, 30056), (21590, 28288), (21760, 28067), (23120, 26416)]