1424160720

素因数分解:

$2^4\times 3^2\times 5^1\times {\mathrm{17}}^1\times {\mathrm{307}}^1\times {\mathrm{379}}^1$

素因数の和:722

約数の個数: 240

約数和(自身を含む): 5094048960

約数和(自身を除く): 3669888240

約数列:

[1, 2, 3, 4, 5, 6, 8, 9, 10, 12, 15, 16, 17, 18, 20, 24, 30, 34, 36, 40, 45, 48, 51, 60, 68, 72, 80, 85, 90, 102, 120, 136, 144, 153, 170, 180, 204, 240, 255, 272, 306, 307, 340, 360, 379, 408, 510, 612, 614, 680, 720, 758, 765, 816, 921, 1020, 1137, 1224, 1228, 1360, 1516, 1530, 1535, 1842, 1895, 2040, 2274, 2448, 2456, 2763, 3032, 3060, 3070, 3411, 3684, 3790, 4080, 4548, 4605, 4912, 5219, 5526, 5685, 6064, 6120, 6140, 6443, 6822, 7368, 7580, 9096, 9210, 10438, 11052, 11370, 12240, 12280, 12886, 13644, 13815, 14736, 15160, 15657, 17055, 18192, 18420, 19329, 20876, 22104, 22740, 24560, 25772, 26095, 27288, 27630, 30320, 31314, 32215, 34110, 36840, 38658, 41752, 44208, 45480, 46971, 51544, 52190, 54576, 55260, 57987, 62628, 64430, 68220, 73680, 77316, 78285, 83504, 90960, 93942, 96645, 103088, 104380, 110520, 115974, 116353, 125256, 128860, 136440, 154632, 156570, 187884, 193290, 208760, 221040, 231948, 232706, 234855, 250512, 257720, 272880, 289935, 309264, 313140, 349059, 375768, 386580, 417520, 463896, 465412, 469710, 515440, 579870, 581765, 626280, 698118, 751536, 773160, 927792, 930824, 939420, 1047177, 1159740, 1163530, 1252560, 1396236, 1546320, 1745295, 1861648, 1878840, 1978001, 2094354, 2319480, 2327060, 2792472, 3490590, 3757680, 3956002, 4188708, 4638960, 4654120, 5235885, 5584944, 5934003, 6981180, 7912004, 8377416, 9308240, 9890005, 10471770, 11868006, 13962360, 15824008, 16754832, 17802009, 19780010, 20943540, 23736012, 27924720, 29670015, 31648016, 35604018, 39560020, 41887080, 47472024, 59340030, 71208036, 79120040, 83774160, 89010045, 94944048, 118680060, 142416072, 158240080, 178020090, 237360120, 284832144, 356040180, 474720240, 712080360, 1424160720]

約数ペア:

[(1, 1424160720), (2, 712080360), (3, 474720240), (4, 356040180), (5, 284832144), (6, 237360120), (8, 178020090), (9, 158240080), (10, 142416072), (12, 118680060), (15, 94944048), (16, 89010045), (17, 83774160), (18, 79120040), (20, 71208036), (24, 59340030), (30, 47472024), (34, 41887080), (36, 39560020), (40, 35604018), (45, 31648016), (48, 29670015), (51, 27924720), (60, 23736012), (68, 20943540), (72, 19780010), (80, 17802009), (85, 16754832), (90, 15824008), (102, 13962360), (120, 11868006), (136, 10471770), (144, 9890005), (153, 9308240), (170, 8377416), (180, 7912004), (204, 6981180), (240, 5934003), (255, 5584944), (272, 5235885), (306, 4654120), (307, 4638960), (340, 4188708), (360, 3956002), (379, 3757680), (408, 3490590), (510, 2792472), (612, 2327060), (614, 2319480), (680, 2094354), (720, 1978001), (758, 1878840), (765, 1861648), (816, 1745295), (921, 1546320), (1020, 1396236), (1137, 1252560), (1224, 1163530), (1228, 1159740), (1360, 1047177), (1516, 939420), (1530, 930824), (1535, 927792), (1842, 773160), (1895, 751536), (2040, 698118), (2274, 626280), (2448, 581765), (2456, 579870), (2763, 515440), (3032, 469710), (3060, 465412), (3070, 463896), (3411, 417520), (3684, 386580), (3790, 375768), (4080, 349059), (4548, 313140), (4605, 309264), (4912, 289935), (5219, 272880), (5526, 257720), (5685, 250512), (6064, 234855), (6120, 232706), (6140, 231948), (6443, 221040), (6822, 208760), (7368, 193290), (7580, 187884), (9096, 156570), (9210, 154632), (10438, 136440), (11052, 128860), (11370, 125256), (12240, 116353), (12280, 115974), (12886, 110520), (13644, 104380), (13815, 103088), (14736, 96645), (15160, 93942), (15657, 90960), (17055, 83504), (18192, 78285), (18420, 77316), (19329, 73680), (20876, 68220), (22104, 64430), (22740, 62628), (24560, 57987), (25772, 55260), (26095, 54576), (27288, 52190), (27630, 51544), (30320, 46971), (31314, 45480), (32215, 44208), (34110, 41752), (36840, 38658)]