18631698120

素因数分解:

$2^3\times 3^2\times 5^1\times 7^1\times {\mathrm{31}}^1\times {\mathrm{79}}^1\times {\mathrm{3019}}^1$

素因数の和:3153

約数の個数: 384

約数和(自身を含む): 72364032000

約数和(自身を除く): 53732333880

約数列:

[1, 2, 3, 4, 5, 6, 7, 8, 9, 10, 12, 14, 15, 18, 20, 21, 24, 28, 30, 31, 35, 36, 40, 42, 45, 56, 60, 62, 63, 70, 72, 79, 84, 90, 93, 105, 120, 124, 126, 140, 155, 158, 168, 180, 186, 210, 217, 237, 248, 252, 279, 280, 310, 315, 316, 360, 372, 395, 420, 434, 465, 474, 504, 553, 558, 620, 630, 632, 651, 711, 744, 790, 840, 868, 930, 948, 1085, 1106, 1116, 1185, 1240, 1260, 1302, 1395, 1422, 1580, 1659, 1736, 1860, 1896, 1953, 2170, 2212, 2232, 2370, 2449, 2520, 2604, 2765, 2790, 2844, 3019, 3160, 3255, 3318, 3555, 3720, 3906, 4340, 4424, 4740, 4898, 4977, 5208, 5530, 5580, 5688, 6038, 6510, 6636, 7110, 7347, 7812, 8295, 8680, 9057, 9480, 9765, 9796, 9954, 11060, 11160, 12076, 12245, 13020, 13272, 14220, 14694, 15095, 15624, 16590, 17143, 18114, 19530, 19592, 19908, 21133, 22041, 22120, 24152, 24490, 24885, 26040, 27171, 28440, 29388, 30190, 33180, 34286, 36228, 36735, 39060, 39816, 42266, 44082, 45285, 48980, 49770, 51429, 54342, 58776, 60380, 63399, 66360, 68572, 72456, 73470, 78120, 84532, 85715, 88164, 90570, 93589, 97960, 99540, 102858, 105665, 108684, 110205, 120760, 126798, 135855, 137144, 146940, 154287, 169064, 171430, 176328, 181140, 187178, 190197, 199080, 205716, 211330, 217368, 220410, 238501, 253596, 257145, 271710, 280767, 293880, 308574, 316995, 342860, 362280, 374356, 380394, 411432, 422660, 440820, 467945, 477002, 507192, 514290, 543420, 561534, 617148, 633990, 655123, 685720, 715503, 748712, 760788, 771435, 842301, 845320, 881640, 935890, 950985, 954004, 1028580, 1086840, 1123068, 1192505, 1234296, 1267980, 1310246, 1403835, 1431006, 1521576, 1542870, 1669507, 1684602, 1871780, 1901970, 1908008, 1965369, 2057160, 2146509, 2246136, 2385010, 2535960, 2620492, 2807670, 2862012, 3085740, 3275615, 3339014, 3369204, 3577515, 3743560, 3803940, 3930738, 4211505, 4293018, 4770020, 5008521, 5240984, 5615340, 5724024, 5896107, 6171480, 6551230, 6678028, 6738408, 7155030, 7393531, 7607880, 7861476, 8347535, 8423010, 8586036, 9540040, 9826845, 10017042, 10732545, 11230680, 11792214, 13102460, 13356056, 14310060, 14787062, 15025563, 15722952, 16695070, 16846020, 17172072, 19653690, 20034084, 21465090, 22180593, 23584428, 25042605, 26204920, 28620120, 29480535, 29574124, 30051126, 33390140, 33692040, 36967655, 39307380, 40068168, 42930180, 44361186, 47168856, 50085210, 51754717, 58961070, 59148248, 60102252, 66541779, 66780280, 73935310, 75127815, 78614760, 85860360, 88722372, 100170420, 103509434, 110902965, 117922140, 120204504, 133083558, 147870620, 150255630, 155264151, 177444744, 200340840, 207018868, 221805930, 235844280, 258773585, 266167116, 295741240, 300511260, 310528302, 332708895, 414037736, 443611860, 465792453, 517547170, 532334232, 601022520, 621056604, 665417790, 776320755, 887223720, 931584906, 1035094340, 1242113208, 1330835580, 1552641510, 1863169812, 2070188680, 2328962265, 2661671160, 3105283020, 3726339624, 4657924530, 6210566040, 9315849060, 18631698120]

約数ペア:

[(1, 18631698120), (2, 9315849060), (3, 6210566040), (4, 4657924530), (5, 3726339624), (6, 3105283020), (7, 2661671160), (8, 2328962265), (9, 2070188680), (10, 1863169812), (12, 1552641510), (14, 1330835580), (15, 1242113208), (18, 1035094340), (20, 931584906), (21, 887223720), (24, 776320755), (28, 665417790), (30, 621056604), (31, 601022520), (35, 532334232), (36, 517547170), (40, 465792453), (42, 443611860), (45, 414037736), (56, 332708895), (60, 310528302), (62, 300511260), (63, 295741240), (70, 266167116), (72, 258773585), (79, 235844280), (84, 221805930), (90, 207018868), (93, 200340840), (105, 177444744), (120, 155264151), (124, 150255630), (126, 147870620), (140, 133083558), (155, 120204504), (158, 117922140), (168, 110902965), (180, 103509434), (186, 100170420), (210, 88722372), (217, 85860360), (237, 78614760), (248, 75127815), (252, 73935310), (279, 66780280), (280, 66541779), (310, 60102252), (315, 59148248), (316, 58961070), (360, 51754717), (372, 50085210), (395, 47168856), (420, 44361186), (434, 42930180), (465, 40068168), (474, 39307380), (504, 36967655), (553, 33692040), (558, 33390140), (620, 30051126), (630, 29574124), (632, 29480535), (651, 28620120), (711, 26204920), (744, 25042605), (790, 23584428), (840, 22180593), (868, 21465090), (930, 20034084), (948, 19653690), (1085, 17172072), (1106, 16846020), (1116, 16695070), (1185, 15722952), (1240, 15025563), (1260, 14787062), (1302, 14310060), (1395, 13356056), (1422, 13102460), (1580, 11792214), (1659, 11230680), (1736, 10732545), (1860, 10017042), (1896, 9826845), (1953, 9540040), (2170, 8586036), (2212, 8423010), (2232, 8347535), (2370, 7861476), (2449, 7607880), (2520, 7393531), (2604, 7155030), (2765, 6738408), (2790, 6678028), (2844, 6551230), (3019, 6171480), (3160, 5896107), (3255, 5724024), (3318, 5615340), (3555, 5240984), (3720, 5008521), (3906, 4770020), (4340, 4293018), (4424, 4211505), (4740, 3930738), (4898, 3803940), (4977, 3743560), (5208, 3577515), (5530, 3369204), (5580, 3339014), (5688, 3275615), (6038, 3085740), (6510, 2862012), (6636, 2807670), (7110, 2620492), (7347, 2535960), (7812, 2385010), (8295, 2246136), (8680, 2146509), (9057, 2057160), (9480, 1965369), (9765, 1908008), (9796, 1901970), (9954, 1871780), (11060, 1684602), (11160, 1669507), (12076, 1542870), (12245, 1521576), (13020, 1431006), (13272, 1403835), (14220, 1310246), (14694, 1267980), (15095, 1234296), (15624, 1192505), (16590, 1123068), (17143, 1086840), (18114, 1028580), (19530, 954004), (19592, 950985), (19908, 935890), (21133, 881640), (22041, 845320), (22120, 842301), (24152, 771435), (24490, 760788), (24885, 748712), (26040, 715503), (27171, 685720), (28440, 655123), (29388, 633990), (30190, 617148), (33180, 561534), (34286, 543420), (36228, 514290), (36735, 507192), (39060, 477002), (39816, 467945), (42266, 440820), (44082, 422660), (45285, 411432), (48980, 380394), (49770, 374356), (51429, 362280), (54342, 342860), (58776, 316995), (60380, 308574), (63399, 293880), (66360, 280767), (68572, 271710), (72456, 257145), (73470, 253596), (78120, 238501), (84532, 220410), (85715, 217368), (88164, 211330), (90570, 205716), (93589, 199080), (97960, 190197), (99540, 187178), (102858, 181140), (105665, 176328), (108684, 171430), (110205, 169064), (120760, 154287), (126798, 146940), (135855, 137144)]