98301840

素因数分解:

$2^4\times 3^1\times 5^1\times 7^2\times {\mathrm{13}}^1\times {\mathrm{643}}^1$

素因数の和:686

約数の個数: 240

約数和(自身を含む): 382350528

約数和(自身を除く): 284048688

約数列:

[1, 2, 3, 4, 5, 6, 7, 8, 10, 12, 13, 14, 15, 16, 20, 21, 24, 26, 28, 30, 35, 39, 40, 42, 48, 49, 52, 56, 60, 65, 70, 78, 80, 84, 91, 98, 104, 105, 112, 120, 130, 140, 147, 156, 168, 182, 195, 196, 208, 210, 240, 245, 260, 273, 280, 294, 312, 336, 364, 390, 392, 420, 455, 490, 520, 546, 560, 588, 624, 637, 643, 728, 735, 780, 784, 840, 910, 980, 1040, 1092, 1176, 1274, 1286, 1365, 1456, 1470, 1560, 1680, 1820, 1911, 1929, 1960, 2184, 2352, 2548, 2572, 2730, 2940, 3120, 3185, 3215, 3640, 3822, 3858, 3920, 4368, 4501, 5096, 5144, 5460, 5880, 6370, 6430, 7280, 7644, 7716, 8359, 9002, 9555, 9645, 10192, 10288, 10920, 11760, 12740, 12860, 13503, 15288, 15432, 16718, 18004, 19110, 19290, 21840, 22505, 25077, 25480, 25720, 27006, 30576, 30864, 31507, 33436, 36008, 38220, 38580, 41795, 45010, 50154, 50960, 51440, 54012, 58513, 63014, 66872, 67515, 72016, 76440, 77160, 83590, 90020, 94521, 100308, 108024, 117026, 125385, 126028, 133744, 135030, 152880, 154320, 157535, 167180, 175539, 180040, 189042, 200616, 216048, 234052, 250770, 252056, 270060, 292565, 315070, 334360, 351078, 360080, 378084, 401232, 409591, 468104, 472605, 501540, 504112, 540120, 585130, 630140, 668720, 702156, 756168, 819182, 877695, 936208, 945210, 1003080, 1080240, 1170260, 1228773, 1260280, 1404312, 1512336, 1638364, 1755390, 1890420, 2006160, 2047955, 2340520, 2457546, 2520560, 2808624, 3276728, 3510780, 3780840, 4095910, 4681040, 4915092, 6143865, 6553456, 7021560, 7561680, 8191820, 9830184, 12287730, 14043120, 16383640, 19660368, 24575460, 32767280, 49150920, 98301840]

約数ペア:

[(1, 98301840), (2, 49150920), (3, 32767280), (4, 24575460), (5, 19660368), (6, 16383640), (7, 14043120), (8, 12287730), (10, 9830184), (12, 8191820), (13, 7561680), (14, 7021560), (15, 6553456), (16, 6143865), (20, 4915092), (21, 4681040), (24, 4095910), (26, 3780840), (28, 3510780), (30, 3276728), (35, 2808624), (39, 2520560), (40, 2457546), (42, 2340520), (48, 2047955), (49, 2006160), (52, 1890420), (56, 1755390), (60, 1638364), (65, 1512336), (70, 1404312), (78, 1260280), (80, 1228773), (84, 1170260), (91, 1080240), (98, 1003080), (104, 945210), (105, 936208), (112, 877695), (120, 819182), (130, 756168), (140, 702156), (147, 668720), (156, 630140), (168, 585130), (182, 540120), (195, 504112), (196, 501540), (208, 472605), (210, 468104), (240, 409591), (245, 401232), (260, 378084), (273, 360080), (280, 351078), (294, 334360), (312, 315070), (336, 292565), (364, 270060), (390, 252056), (392, 250770), (420, 234052), (455, 216048), (490, 200616), (520, 189042), (546, 180040), (560, 175539), (588, 167180), (624, 157535), (637, 154320), (643, 152880), (728, 135030), (735, 133744), (780, 126028), (784, 125385), (840, 117026), (910, 108024), (980, 100308), (1040, 94521), (1092, 90020), (1176, 83590), (1274, 77160), (1286, 76440), (1365, 72016), (1456, 67515), (1470, 66872), (1560, 63014), (1680, 58513), (1820, 54012), (1911, 51440), (1929, 50960), (1960, 50154), (2184, 45010), (2352, 41795), (2548, 38580), (2572, 38220), (2730, 36008), (2940, 33436), (3120, 31507), (3185, 30864), (3215, 30576), (3640, 27006), (3822, 25720), (3858, 25480), (3920, 25077), (4368, 22505), (4501, 21840), (5096, 19290), (5144, 19110), (5460, 18004), (5880, 16718), (6370, 15432), (6430, 15288), (7280, 13503), (7644, 12860), (7716, 12740), (8359, 11760), (9002, 10920), (9555, 10288), (9645, 10192)]