669211920

素因数分解:

$2^4\times 3^2\times 5^1\times {\mathrm{13}}^1\times {\mathrm{19}}^1\times {\mathrm{53}}^1\times {\mathrm{71}}^1$

素因数の和:175

約数の個数: 480

約数和(自身を含む): 2632331520

約数和(自身を除く): 1963119600

約数列:

[1, 2, 3, 4, 5, 6, 8, 9, 10, 12, 13, 15, 16, 18, 19, 20, 24, 26, 30, 36, 38, 39, 40, 45, 48, 52, 53, 57, 60, 65, 71, 72, 76, 78, 80, 90, 95, 104, 106, 114, 117, 120, 130, 142, 144, 152, 156, 159, 171, 180, 190, 195, 208, 212, 213, 228, 234, 240, 247, 260, 265, 284, 285, 304, 312, 318, 342, 355, 360, 380, 390, 424, 426, 456, 468, 477, 494, 520, 530, 568, 570, 585, 624, 636, 639, 684, 689, 710, 720, 741, 760, 780, 795, 848, 852, 855, 912, 923, 936, 954, 988, 1007, 1040, 1060, 1065, 1136, 1140, 1170, 1235, 1272, 1278, 1349, 1368, 1378, 1420, 1482, 1520, 1560, 1590, 1704, 1710, 1846, 1872, 1908, 1976, 2014, 2067, 2120, 2130, 2223, 2280, 2340, 2385, 2470, 2544, 2556, 2698, 2736, 2756, 2769, 2840, 2964, 3021, 3120, 3180, 3195, 3408, 3420, 3445, 3692, 3705, 3763, 3816, 3952, 4028, 4047, 4134, 4240, 4260, 4446, 4560, 4615, 4680, 4770, 4940, 5035, 5112, 5396, 5512, 5538, 5680, 5928, 6042, 6201, 6360, 6390, 6745, 6840, 6890, 7384, 7410, 7526, 7632, 8056, 8094, 8268, 8307, 8520, 8892, 9063, 9230, 9360, 9540, 9880, 10070, 10224, 10335, 10792, 11024, 11076, 11115, 11289, 11856, 12084, 12141, 12402, 12720, 12780, 13091, 13490, 13680, 13780, 13845, 14768, 14820, 15052, 15105, 16112, 16188, 16536, 16614, 17040, 17537, 17784, 18126, 18460, 18815, 19080, 19760, 20140, 20235, 20670, 21584, 22152, 22230, 22578, 24168, 24282, 24804, 25560, 26182, 26980, 27560, 27690, 29640, 30104, 30210, 31005, 32376, 33072, 33228, 33867, 35074, 35568, 36252, 36920, 37630, 38160, 39273, 40280, 40470, 41340, 41535, 44304, 44460, 45156, 45315, 48336, 48564, 48919, 49608, 51120, 52364, 52611, 53960, 55120, 55380, 56445, 59280, 60208, 60420, 60705, 62010, 64752, 65455, 66456, 67734, 70148, 71497, 72504, 73840, 75260, 78546, 80560, 80940, 82680, 83070, 87685, 88920, 90312, 90630, 97128, 97838, 99216, 104728, 105222, 107920, 110760, 112890, 117819, 120840, 121410, 124020, 130910, 132912, 135468, 140296, 142994, 145008, 146757, 150520, 157092, 157833, 161880, 165360, 166140, 169335, 175370, 177840, 180624, 181260, 194256, 195676, 196365, 209456, 210444, 214491, 221520, 225780, 235638, 241680, 242820, 244595, 248040, 261820, 263055, 270936, 280592, 285988, 293514, 301040, 314184, 315666, 323760, 332280, 338670, 350740, 357485, 362520, 391352, 392730, 420888, 428982, 440271, 451560, 471276, 485640, 489190, 496080, 523640, 526110, 541872, 571976, 587028, 589095, 628368, 631332, 643473, 664560, 677340, 701480, 714970, 725040, 733785, 782704, 785460, 789165, 841776, 857964, 880542, 903120, 929461, 942552, 971280, 978380, 1047280, 1052220, 1072455, 1143952, 1174056, 1178190, 1262664, 1286946, 1354680, 1402960, 1429940, 1467570, 1570920, 1578330, 1715928, 1761084, 1858922, 1885104, 1956760, 2104440, 2144910, 2201355, 2348112, 2356380, 2525328, 2573892, 2709360, 2788383, 2859880, 2935140, 3141840, 3156660, 3217365, 3431856, 3522168, 3717844, 3913520, 4208880, 4289820, 4402710, 4647305, 4712760, 5147784, 5576766, 5719760, 5870280, 6313320, 6434730, 7044336, 7435688, 8365149, 8579640, 8805420, 9294610, 9425520, 10295568, 11153532, 11740560, 12626640, 12869460, 13941915, 14871376, 16730298, 17159280, 17610840, 18589220, 22307064, 25738920, 27883830, 33460596, 35221680, 37178440, 41825745, 44614128, 51477840, 55767660, 66921192, 74356880, 83651490, 111535320, 133842384, 167302980, 223070640, 334605960, 669211920]

約数ペア:

[(1, 669211920), (2, 334605960), (3, 223070640), (4, 167302980), (5, 133842384), (6, 111535320), (8, 83651490), (9, 74356880), (10, 66921192), (12, 55767660), (13, 51477840), (15, 44614128), (16, 41825745), (18, 37178440), (19, 35221680), (20, 33460596), (24, 27883830), (26, 25738920), (30, 22307064), (36, 18589220), (38, 17610840), (39, 17159280), (40, 16730298), (45, 14871376), (48, 13941915), (52, 12869460), (53, 12626640), (57, 11740560), (60, 11153532), (65, 10295568), (71, 9425520), (72, 9294610), (76, 8805420), (78, 8579640), (80, 8365149), (90, 7435688), (95, 7044336), (104, 6434730), (106, 6313320), (114, 5870280), (117, 5719760), (120, 5576766), (130, 5147784), (142, 4712760), (144, 4647305), (152, 4402710), (156, 4289820), (159, 4208880), (171, 3913520), (180, 3717844), (190, 3522168), (195, 3431856), (208, 3217365), (212, 3156660), (213, 3141840), (228, 2935140), (234, 2859880), (240, 2788383), (247, 2709360), (260, 2573892), (265, 2525328), (284, 2356380), (285, 2348112), (304, 2201355), (312, 2144910), (318, 2104440), (342, 1956760), (355, 1885104), (360, 1858922), (380, 1761084), (390, 1715928), (424, 1578330), (426, 1570920), (456, 1467570), (468, 1429940), (477, 1402960), (494, 1354680), (520, 1286946), (530, 1262664), (568, 1178190), (570, 1174056), (585, 1143952), (624, 1072455), (636, 1052220), (639, 1047280), (684, 978380), (689, 971280), (710, 942552), (720, 929461), (741, 903120), (760, 880542), (780, 857964), (795, 841776), (848, 789165), (852, 785460), (855, 782704), (912, 733785), (923, 725040), (936, 714970), (954, 701480), (988, 677340), (1007, 664560), (1040, 643473), (1060, 631332), (1065, 628368), (1136, 589095), (1140, 587028), (1170, 571976), (1235, 541872), (1272, 526110), (1278, 523640), (1349, 496080), (1368, 489190), (1378, 485640), (1420, 471276), (1482, 451560), (1520, 440271), (1560, 428982), (1590, 420888), (1704, 392730), (1710, 391352), (1846, 362520), (1872, 357485), (1908, 350740), (1976, 338670), (2014, 332280), (2067, 323760), (2120, 315666), (2130, 314184), (2223, 301040), (2280, 293514), (2340, 285988), (2385, 280592), (2470, 270936), (2544, 263055), (2556, 261820), (2698, 248040), (2736, 244595), (2756, 242820), (2769, 241680), (2840, 235638), (2964, 225780), (3021, 221520), (3120, 214491), (3180, 210444), (3195, 209456), (3408, 196365), (3420, 195676), (3445, 194256), (3692, 181260), (3705, 180624), (3763, 177840), (3816, 175370), (3952, 169335), (4028, 166140), (4047, 165360), (4134, 161880), (4240, 157833), (4260, 157092), (4446, 150520), (4560, 146757), (4615, 145008), (4680, 142994), (4770, 140296), (4940, 135468), (5035, 132912), (5112, 130910), (5396, 124020), (5512, 121410), (5538, 120840), (5680, 117819), (5928, 112890), (6042, 110760), (6201, 107920), (6360, 105222), (6390, 104728), (6745, 99216), (6840, 97838), (6890, 97128), (7384, 90630), (7410, 90312), (7526, 88920), (7632, 87685), (8056, 83070), (8094, 82680), (8268, 80940), (8307, 80560), (8520, 78546), (8892, 75260), (9063, 73840), (9230, 72504), (9360, 71497), (9540, 70148), (9880, 67734), (10070, 66456), (10224, 65455), (10335, 64752), (10792, 62010), (11024, 60705), (11076, 60420), (11115, 60208), (11289, 59280), (11856, 56445), (12084, 55380), (12141, 55120), (12402, 53960), (12720, 52611), (12780, 52364), (13091, 51120), (13490, 49608), (13680, 48919), (13780, 48564), (13845, 48336), (14768, 45315), (14820, 45156), (15052, 44460), (15105, 44304), (16112, 41535), (16188, 41340), (16536, 40470), (16614, 40280), (17040, 39273), (17537, 38160), (17784, 37630), (18126, 36920), (18460, 36252), (18815, 35568), (19080, 35074), (19760, 33867), (20140, 33228), (20235, 33072), (20670, 32376), (21584, 31005), (22152, 30210), (22230, 30104), (22578, 29640), (24168, 27690), (24282, 27560), (24804, 26980), (25560, 26182)]