901963920

素因数分解:

$2^4\times 3^1\times 5^1\times {\mathrm{11}}^1\times {\mathrm{13}}^1\times {\mathrm{41}}^1\times {\mathrm{641}}^1$

素因数の和:722

約数の個数: 320

約数和(自身を含む): 3370284288

約数和(自身を除く): 2468320368

約数列:

[1, 2, 3, 4, 5, 6, 8, 10, 11, 12, 13, 15, 16, 20, 22, 24, 26, 30, 33, 39, 40, 41, 44, 48, 52, 55, 60, 65, 66, 78, 80, 82, 88, 104, 110, 120, 123, 130, 132, 143, 156, 164, 165, 176, 195, 205, 208, 220, 240, 246, 260, 264, 286, 312, 328, 330, 390, 410, 429, 440, 451, 492, 520, 528, 533, 572, 615, 624, 641, 656, 660, 715, 780, 820, 858, 880, 902, 984, 1040, 1066, 1144, 1230, 1282, 1320, 1353, 1430, 1560, 1599, 1640, 1716, 1804, 1923, 1968, 2132, 2145, 2255, 2288, 2460, 2564, 2640, 2665, 2706, 2860, 3120, 3198, 3205, 3280, 3432, 3608, 3846, 4264, 4290, 4510, 4920, 5128, 5330, 5412, 5720, 5863, 6396, 6410, 6765, 6864, 7051, 7216, 7692, 7995, 8333, 8528, 8580, 9020, 9615, 9840, 10256, 10660, 10824, 11440, 11726, 12792, 12820, 13530, 14102, 15384, 15990, 16666, 17160, 17589, 18040, 19230, 21153, 21320, 21648, 23452, 24999, 25584, 25640, 26281, 27060, 28204, 29315, 30768, 31980, 33332, 34320, 35178, 35255, 36080, 38460, 41665, 42306, 42640, 46904, 49998, 51280, 52562, 54120, 56408, 58630, 63960, 66664, 70356, 70510, 76920, 78843, 83330, 84612, 87945, 91663, 93808, 99996, 105124, 105765, 108240, 112816, 117260, 124995, 127920, 131405, 133328, 140712, 141020, 153840, 157686, 166660, 169224, 175890, 183326, 199992, 210248, 211530, 234520, 249990, 262810, 274989, 281424, 282040, 289091, 315372, 333320, 338448, 341653, 351780, 366652, 394215, 399984, 420496, 423060, 458315, 469040, 499980, 525620, 549978, 564080, 578182, 630744, 666640, 683306, 703560, 733304, 788430, 846120, 867273, 916630, 999960, 1024959, 1051240, 1099956, 1156364, 1261488, 1366612, 1374945, 1407120, 1445455, 1466608, 1576860, 1692240, 1708265, 1734546, 1833260, 1999920, 2049918, 2102480, 2199912, 2312728, 2733224, 2749890, 2890910, 3153720, 3416530, 3469092, 3666520, 3758183, 4099836, 4336365, 4399824, 4625456, 5124795, 5466448, 5499780, 5781820, 6307440, 6833060, 6938184, 7333040, 7516366, 8199672, 8672730, 10249590, 10999560, 11274549, 11563640, 13666120, 13876368, 15032732, 16399344, 17345460, 18790915, 20499180, 21999120, 22549098, 23127280, 27332240, 30065464, 34690920, 37581830, 40998360, 45098196, 56372745, 60130928, 69381840, 75163660, 81996720, 90196392, 112745490, 150327320, 180392784, 225490980, 300654640, 450981960, 901963920]

約数ペア:

[(1, 901963920), (2, 450981960), (3, 300654640), (4, 225490980), (5, 180392784), (6, 150327320), (8, 112745490), (10, 90196392), (11, 81996720), (12, 75163660), (13, 69381840), (15, 60130928), (16, 56372745), (20, 45098196), (22, 40998360), (24, 37581830), (26, 34690920), (30, 30065464), (33, 27332240), (39, 23127280), (40, 22549098), (41, 21999120), (44, 20499180), (48, 18790915), (52, 17345460), (55, 16399344), (60, 15032732), (65, 13876368), (66, 13666120), (78, 11563640), (80, 11274549), (82, 10999560), (88, 10249590), (104, 8672730), (110, 8199672), (120, 7516366), (123, 7333040), (130, 6938184), (132, 6833060), (143, 6307440), (156, 5781820), (164, 5499780), (165, 5466448), (176, 5124795), (195, 4625456), (205, 4399824), (208, 4336365), (220, 4099836), (240, 3758183), (246, 3666520), (260, 3469092), (264, 3416530), (286, 3153720), (312, 2890910), (328, 2749890), (330, 2733224), (390, 2312728), (410, 2199912), (429, 2102480), (440, 2049918), (451, 1999920), (492, 1833260), (520, 1734546), (528, 1708265), (533, 1692240), (572, 1576860), (615, 1466608), (624, 1445455), (641, 1407120), (656, 1374945), (660, 1366612), (715, 1261488), (780, 1156364), (820, 1099956), (858, 1051240), (880, 1024959), (902, 999960), (984, 916630), (1040, 867273), (1066, 846120), (1144, 788430), (1230, 733304), (1282, 703560), (1320, 683306), (1353, 666640), (1430, 630744), (1560, 578182), (1599, 564080), (1640, 549978), (1716, 525620), (1804, 499980), (1923, 469040), (1968, 458315), (2132, 423060), (2145, 420496), (2255, 399984), (2288, 394215), (2460, 366652), (2564, 351780), (2640, 341653), (2665, 338448), (2706, 333320), (2860, 315372), (3120, 289091), (3198, 282040), (3205, 281424), (3280, 274989), (3432, 262810), (3608, 249990), (3846, 234520), (4264, 211530), (4290, 210248), (4510, 199992), (4920, 183326), (5128, 175890), (5330, 169224), (5412, 166660), (5720, 157686), (5863, 153840), (6396, 141020), (6410, 140712), (6765, 133328), (6864, 131405), (7051, 127920), (7216, 124995), (7692, 117260), (7995, 112816), (8333, 108240), (8528, 105765), (8580, 105124), (9020, 99996), (9615, 93808), (9840, 91663), (10256, 87945), (10660, 84612), (10824, 83330), (11440, 78843), (11726, 76920), (12792, 70510), (12820, 70356), (13530, 66664), (14102, 63960), (15384, 58630), (15990, 56408), (16666, 54120), (17160, 52562), (17589, 51280), (18040, 49998), (19230, 46904), (21153, 42640), (21320, 42306), (21648, 41665), (23452, 38460), (24999, 36080), (25584, 35255), (25640, 35178), (26281, 34320), (27060, 33332), (28204, 31980), (29315, 30768)]