998053680

素因数分解:

$2^4\times 3^1\times 5^1\times {\mathrm{13}}^1\times {\mathrm{17}}^1\times {\mathrm{31}}^1\times {\mathrm{607}}^1$

素因数の和:684

約数の個数: 320

約数和(自身を含む): 3647766528

約数和(自身を除く): 2649712848

約数列:

[1, 2, 3, 4, 5, 6, 8, 10, 12, 13, 15, 16, 17, 20, 24, 26, 30, 31, 34, 39, 40, 48, 51, 52, 60, 62, 65, 68, 78, 80, 85, 93, 102, 104, 120, 124, 130, 136, 155, 156, 170, 186, 195, 204, 208, 221, 240, 248, 255, 260, 272, 310, 312, 340, 372, 390, 403, 408, 442, 465, 496, 510, 520, 527, 607, 620, 624, 663, 680, 744, 780, 806, 816, 884, 930, 1020, 1040, 1054, 1105, 1209, 1214, 1240, 1326, 1360, 1488, 1560, 1581, 1612, 1768, 1821, 1860, 2015, 2040, 2108, 2210, 2418, 2428, 2480, 2635, 2652, 3035, 3120, 3162, 3224, 3315, 3536, 3642, 3720, 4030, 4080, 4216, 4420, 4836, 4856, 5270, 5304, 6045, 6070, 6324, 6448, 6630, 6851, 7284, 7440, 7891, 7905, 8060, 8432, 8840, 9105, 9672, 9712, 10319, 10540, 10608, 12090, 12140, 12648, 13260, 13702, 14568, 15782, 15810, 16120, 17680, 18210, 18817, 19344, 20553, 20638, 21080, 23673, 24180, 24280, 25296, 26520, 27404, 29136, 30957, 31564, 31620, 32240, 34255, 36420, 37634, 39455, 41106, 41276, 42160, 47346, 48360, 48560, 51595, 53040, 54808, 56451, 61914, 63128, 63240, 68510, 72840, 75268, 78910, 82212, 82552, 94085, 94692, 96720, 102765, 103190, 109616, 112902, 118365, 123828, 126256, 126480, 134147, 137020, 145680, 150536, 154785, 157820, 164424, 165104, 188170, 189384, 205530, 206380, 225804, 236730, 244621, 247656, 268294, 274040, 282255, 301072, 309570, 315640, 319889, 328848, 376340, 378768, 402441, 411060, 412760, 451608, 473460, 489242, 495312, 536588, 548080, 564510, 619140, 631280, 639778, 670735, 733863, 752680, 804882, 822120, 825520, 903216, 946920, 959667, 978484, 1073176, 1129020, 1223105, 1238280, 1279556, 1341470, 1467726, 1505360, 1599445, 1609764, 1644240, 1893840, 1919334, 1956968, 2012205, 2146352, 2258040, 2446210, 2476560, 2559112, 2682940, 2935452, 3198890, 3219528, 3669315, 3838668, 3913936, 4024410, 4158557, 4516080, 4798335, 4892420, 5118224, 5365880, 5870904, 6397780, 6439056, 7338630, 7677336, 8048820, 8317114, 9596670, 9784840, 10731760, 11741808, 12475671, 12795560, 14677260, 15354672, 16097640, 16634228, 19193340, 19569680, 20792785, 24951342, 25591120, 29354520, 32195280, 33268456, 38386680, 41585570, 49902684, 58709040, 62378355, 66536912, 76773360, 83171140, 99805368, 124756710, 166342280, 199610736, 249513420, 332684560, 499026840, 998053680]

約数ペア:

[(1, 998053680), (2, 499026840), (3, 332684560), (4, 249513420), (5, 199610736), (6, 166342280), (8, 124756710), (10, 99805368), (12, 83171140), (13, 76773360), (15, 66536912), (16, 62378355), (17, 58709040), (20, 49902684), (24, 41585570), (26, 38386680), (30, 33268456), (31, 32195280), (34, 29354520), (39, 25591120), (40, 24951342), (48, 20792785), (51, 19569680), (52, 19193340), (60, 16634228), (62, 16097640), (65, 15354672), (68, 14677260), (78, 12795560), (80, 12475671), (85, 11741808), (93, 10731760), (102, 9784840), (104, 9596670), (120, 8317114), (124, 8048820), (130, 7677336), (136, 7338630), (155, 6439056), (156, 6397780), (170, 5870904), (186, 5365880), (195, 5118224), (204, 4892420), (208, 4798335), (221, 4516080), (240, 4158557), (248, 4024410), (255, 3913936), (260, 3838668), (272, 3669315), (310, 3219528), (312, 3198890), (340, 2935452), (372, 2682940), (390, 2559112), (403, 2476560), (408, 2446210), (442, 2258040), (465, 2146352), (496, 2012205), (510, 1956968), (520, 1919334), (527, 1893840), (607, 1644240), (620, 1609764), (624, 1599445), (663, 1505360), (680, 1467726), (744, 1341470), (780, 1279556), (806, 1238280), (816, 1223105), (884, 1129020), (930, 1073176), (1020, 978484), (1040, 959667), (1054, 946920), (1105, 903216), (1209, 825520), (1214, 822120), (1240, 804882), (1326, 752680), (1360, 733863), (1488, 670735), (1560, 639778), (1581, 631280), (1612, 619140), (1768, 564510), (1821, 548080), (1860, 536588), (2015, 495312), (2040, 489242), (2108, 473460), (2210, 451608), (2418, 412760), (2428, 411060), (2480, 402441), (2635, 378768), (2652, 376340), (3035, 328848), (3120, 319889), (3162, 315640), (3224, 309570), (3315, 301072), (3536, 282255), (3642, 274040), (3720, 268294), (4030, 247656), (4080, 244621), (4216, 236730), (4420, 225804), (4836, 206380), (4856, 205530), (5270, 189384), (5304, 188170), (6045, 165104), (6070, 164424), (6324, 157820), (6448, 154785), (6630, 150536), (6851, 145680), (7284, 137020), (7440, 134147), (7891, 126480), (7905, 126256), (8060, 123828), (8432, 118365), (8840, 112902), (9105, 109616), (9672, 103190), (9712, 102765), (10319, 96720), (10540, 94692), (10608, 94085), (12090, 82552), (12140, 82212), (12648, 78910), (13260, 75268), (13702, 72840), (14568, 68510), (15782, 63240), (15810, 63128), (16120, 61914), (17680, 56451), (18210, 54808), (18817, 53040), (19344, 51595), (20553, 48560), (20638, 48360), (21080, 47346), (23673, 42160), (24180, 41276), (24280, 41106), (25296, 39455), (26520, 37634), (27404, 36420), (29136, 34255), (30957, 32240), (31564, 31620)]