2331136465280

素因数分解:

$2^7\times 5^1\times 7^1\times {\mathrm{23}}^1\times {\mathrm{743}}^1\times {\mathrm{30449}}^1$

素因数の和:31241

約数の個数: 256

約数和(自身を含む): 6655074048000

約数和(自身を除く): 4323937582720

約数列:

[1, 2, 4, 5, 7, 8, 10, 14, 16, 20, 23, 28, 32, 35, 40, 46, 56, 64, 70, 80, 92, 112, 115, 128, 140, 160, 161, 184, 224, 230, 280, 320, 322, 368, 448, 460, 560, 640, 644, 736, 743, 805, 896, 920, 1120, 1288, 1472, 1486, 1610, 1840, 2240, 2576, 2944, 2972, 3220, 3680, 3715, 4480, 5152, 5201, 5944, 6440, 7360, 7430, 10304, 10402, 11888, 12880, 14720, 14860, 17089, 20608, 20804, 23776, 25760, 26005, 29720, 30449, 34178, 41608, 47552, 51520, 52010, 59440, 60898, 68356, 83216, 85445, 95104, 103040, 104020, 118880, 119623, 121796, 136712, 152245, 166432, 170890, 208040, 213143, 237760, 239246, 243592, 273424, 304490, 332864, 341780, 416080, 426286, 475520, 478492, 487184, 546848, 598115, 608980, 665728, 683560, 700327, 832160, 852572, 956984, 974368, 1065715, 1093696, 1196230, 1217960, 1367120, 1400654, 1664320, 1705144, 1913968, 1948736, 2131430, 2187392, 2392460, 2435920, 2734240, 2801308, 3328640, 3410288, 3501635, 3827936, 3897472, 4262860, 4784920, 4871840, 4902289, 5468480, 5602616, 6820576, 7003270, 7655872, 8525720, 9569840, 9743680, 9804578, 10936960, 11205232, 13641152, 14006540, 15311744, 17051440, 19139680, 19487360, 19609156, 22410464, 22623607, 24511445, 27282304, 28013080, 34102880, 38279360, 39218312, 44820928, 45247214, 49022890, 56026160, 68205760, 76558720, 78436624, 89641856, 90494428, 98045780, 112052320, 113118035, 136411520, 156873248, 158365249, 180988856, 196091560, 224104640, 226236070, 313746496, 316730498, 361977712, 392183120, 448209280, 452472140, 520342961, 627492992, 633460996, 723955424, 784366240, 791826245, 904944280, 1040685922, 1266921992, 1447910848, 1568732480, 1583652490, 1809888560, 2081371844, 2533843984, 2601714805, 2895821696, 3137464960, 3167304980, 3619777120, 3642400727, 4162743688, 5067687968, 5203429610, 6334609960, 7239554240, 7284801454, 8325487376, 10135375936, 10406859220, 12669219920, 14479108480, 14569602908, 16650974752, 18212003635, 20270751872, 20813718440, 25338439840, 29139205816, 33301949504, 36424007270, 41627436880, 50676879680, 58278411632, 66603899008, 72848014540, 83254873760, 101353759360, 116556823264, 145696029080, 166509747520, 233113646528, 291392058160, 333019495040, 466227293056, 582784116320, 1165568232640, 2331136465280]

約数ペア:

[(1, 2331136465280), (2, 1165568232640), (4, 582784116320), (5, 466227293056), (7, 333019495040), (8, 291392058160), (10, 233113646528), (14, 166509747520), (16, 145696029080), (20, 116556823264), (23, 101353759360), (28, 83254873760), (32, 72848014540), (35, 66603899008), (40, 58278411632), (46, 50676879680), (56, 41627436880), (64, 36424007270), (70, 33301949504), (80, 29139205816), (92, 25338439840), (112, 20813718440), (115, 20270751872), (128, 18212003635), (140, 16650974752), (160, 14569602908), (161, 14479108480), (184, 12669219920), (224, 10406859220), (230, 10135375936), (280, 8325487376), (320, 7284801454), (322, 7239554240), (368, 6334609960), (448, 5203429610), (460, 5067687968), (560, 4162743688), (640, 3642400727), (644, 3619777120), (736, 3167304980), (743, 3137464960), (805, 2895821696), (896, 2601714805), (920, 2533843984), (1120, 2081371844), (1288, 1809888560), (1472, 1583652490), (1486, 1568732480), (1610, 1447910848), (1840, 1266921992), (2240, 1040685922), (2576, 904944280), (2944, 791826245), (2972, 784366240), (3220, 723955424), (3680, 633460996), (3715, 627492992), (4480, 520342961), (5152, 452472140), (5201, 448209280), (5944, 392183120), (6440, 361977712), (7360, 316730498), (7430, 313746496), (10304, 226236070), (10402, 224104640), (11888, 196091560), (12880, 180988856), (14720, 158365249), (14860, 156873248), (17089, 136411520), (20608, 113118035), (20804, 112052320), (23776, 98045780), (25760, 90494428), (26005, 89641856), (29720, 78436624), (30449, 76558720), (34178, 68205760), (41608, 56026160), (47552, 49022890), (51520, 45247214), (52010, 44820928), (59440, 39218312), (60898, 38279360), (68356, 34102880), (83216, 28013080), (85445, 27282304), (95104, 24511445), (103040, 22623607), (104020, 22410464), (118880, 19609156), (119623, 19487360), (121796, 19139680), (136712, 17051440), (152245, 15311744), (166432, 14006540), (170890, 13641152), (208040, 11205232), (213143, 10936960), (237760, 9804578), (239246, 9743680), (243592, 9569840), (273424, 8525720), (304490, 7655872), (332864, 7003270), (341780, 6820576), (416080, 5602616), (426286, 5468480), (475520, 4902289), (478492, 4871840), (487184, 4784920), (546848, 4262860), (598115, 3897472), (608980, 3827936), (665728, 3501635), (683560, 3410288), (700327, 3328640), (832160, 2801308), (852572, 2734240), (956984, 2435920), (974368, 2392460), (1065715, 2187392), (1093696, 2131430), (1196230, 1948736), (1217960, 1913968), (1367120, 1705144), (1400654, 1664320)]