413940240

素因数分解:

$2^4\times 3^3\times 5^1\times 7^2\times {\mathrm{3911}}^1$

素因数の和:3947

約数の個数: 240

約数和(自身を含む): 1659000960

約数和(自身を除く): 1245060720

約数列:

[1, 2, 3, 4, 5, 6, 7, 8, 9, 10, 12, 14, 15, 16, 18, 20, 21, 24, 27, 28, 30, 35, 36, 40, 42, 45, 48, 49, 54, 56, 60, 63, 70, 72, 80, 84, 90, 98, 105, 108, 112, 120, 126, 135, 140, 144, 147, 168, 180, 189, 196, 210, 216, 240, 245, 252, 270, 280, 294, 315, 336, 360, 378, 392, 420, 432, 441, 490, 504, 540, 560, 588, 630, 720, 735, 756, 784, 840, 882, 945, 980, 1008, 1080, 1176, 1260, 1323, 1470, 1512, 1680, 1764, 1890, 1960, 2160, 2205, 2352, 2520, 2646, 2940, 3024, 3528, 3780, 3911, 3920, 4410, 5040, 5292, 5880, 6615, 7056, 7560, 7822, 8820, 10584, 11733, 11760, 13230, 15120, 15644, 17640, 19555, 21168, 23466, 26460, 27377, 31288, 35199, 35280, 39110, 46932, 52920, 54754, 58665, 62576, 70398, 78220, 82131, 93864, 105597, 105840, 109508, 117330, 136885, 140796, 156440, 164262, 175995, 187728, 191639, 211194, 219016, 234660, 246393, 273770, 281592, 312880, 328524, 351990, 383278, 410655, 422388, 438032, 469320, 492786, 527985, 547540, 563184, 574917, 657048, 703980, 739179, 766556, 821310, 844776, 938640, 958195, 985572, 1055970, 1095080, 1149834, 1231965, 1314096, 1407960, 1478358, 1533112, 1642620, 1689552, 1724751, 1916390, 1971144, 2111940, 2190160, 2299668, 2463930, 2815920, 2874585, 2956716, 3066224, 3285240, 3449502, 3695895, 3832780, 3942288, 4223880, 4599336, 4927860, 5174253, 5749170, 5913432, 6570480, 6899004, 7391790, 7665560, 8447760, 8623755, 9198672, 9855720, 10348506, 11498340, 11826864, 13798008, 14783580, 15331120, 17247510, 19711440, 20697012, 22996680, 25871265, 27596016, 29567160, 34495020, 41394024, 45993360, 51742530, 59134320, 68990040, 82788048, 103485060, 137980080, 206970120, 413940240]

約数ペア:

[(1, 413940240), (2, 206970120), (3, 137980080), (4, 103485060), (5, 82788048), (6, 68990040), (7, 59134320), (8, 51742530), (9, 45993360), (10, 41394024), (12, 34495020), (14, 29567160), (15, 27596016), (16, 25871265), (18, 22996680), (20, 20697012), (21, 19711440), (24, 17247510), (27, 15331120), (28, 14783580), (30, 13798008), (35, 11826864), (36, 11498340), (40, 10348506), (42, 9855720), (45, 9198672), (48, 8623755), (49, 8447760), (54, 7665560), (56, 7391790), (60, 6899004), (63, 6570480), (70, 5913432), (72, 5749170), (80, 5174253), (84, 4927860), (90, 4599336), (98, 4223880), (105, 3942288), (108, 3832780), (112, 3695895), (120, 3449502), (126, 3285240), (135, 3066224), (140, 2956716), (144, 2874585), (147, 2815920), (168, 2463930), (180, 2299668), (189, 2190160), (196, 2111940), (210, 1971144), (216, 1916390), (240, 1724751), (245, 1689552), (252, 1642620), (270, 1533112), (280, 1478358), (294, 1407960), (315, 1314096), (336, 1231965), (360, 1149834), (378, 1095080), (392, 1055970), (420, 985572), (432, 958195), (441, 938640), (490, 844776), (504, 821310), (540, 766556), (560, 739179), (588, 703980), (630, 657048), (720, 574917), (735, 563184), (756, 547540), (784, 527985), (840, 492786), (882, 469320), (945, 438032), (980, 422388), (1008, 410655), (1080, 383278), (1176, 351990), (1260, 328524), (1323, 312880), (1470, 281592), (1512, 273770), (1680, 246393), (1764, 234660), (1890, 219016), (1960, 211194), (2160, 191639), (2205, 187728), (2352, 175995), (2520, 164262), (2646, 156440), (2940, 140796), (3024, 136885), (3528, 117330), (3780, 109508), (3911, 105840), (3920, 105597), (4410, 93864), (5040, 82131), (5292, 78220), (5880, 70398), (6615, 62576), (7056, 58665), (7560, 54754), (7822, 52920), (8820, 46932), (10584, 39110), (11733, 35280), (11760, 35199), (13230, 31288), (15120, 27377), (15644, 26460), (17640, 23466), (19555, 21168)]