983918520

素因数分解:

$2^3\times 3^2\times 5^1\times {\mathrm{13}}^1\times {\mathrm{17}}^1\times {\mathrm{83}}^1\times {\mathrm{149}}^1$

素因数の和:279

約数の個数: 384

約数和(自身を含む): 3714984000

約数和(自身を除く): 2731065480

約数列:

[1, 2, 3, 4, 5, 6, 8, 9, 10, 12, 13, 15, 17, 18, 20, 24, 26, 30, 34, 36, 39, 40, 45, 51, 52, 60, 65, 68, 72, 78, 83, 85, 90, 102, 104, 117, 120, 130, 136, 149, 153, 156, 166, 170, 180, 195, 204, 221, 234, 249, 255, 260, 298, 306, 312, 332, 340, 360, 390, 408, 415, 442, 447, 468, 498, 510, 520, 585, 596, 612, 663, 664, 680, 745, 747, 765, 780, 830, 884, 894, 936, 996, 1020, 1079, 1105, 1170, 1192, 1224, 1245, 1326, 1341, 1411, 1490, 1494, 1530, 1560, 1660, 1768, 1788, 1937, 1989, 1992, 2040, 2158, 2210, 2235, 2340, 2490, 2533, 2652, 2682, 2822, 2980, 2988, 3060, 3237, 3315, 3320, 3576, 3735, 3874, 3978, 4233, 4316, 4420, 4470, 4680, 4980, 5066, 5304, 5364, 5395, 5644, 5811, 5960, 5976, 6120, 6474, 6630, 6705, 7055, 7470, 7599, 7748, 7956, 8466, 8632, 8840, 8940, 9685, 9711, 9945, 9960, 10132, 10728, 10790, 11288, 11622, 12367, 12665, 12699, 12948, 13260, 13410, 14110, 14940, 15198, 15496, 15912, 16185, 16932, 17433, 17880, 18343, 19370, 19422, 19890, 20264, 21165, 21580, 22797, 23244, 24734, 25330, 25398, 25896, 26520, 26820, 28220, 29055, 29880, 30396, 32370, 32929, 33864, 34866, 36686, 37101, 37995, 38740, 38844, 39780, 42330, 43160, 45594, 46488, 48555, 49468, 50660, 50796, 53640, 55029, 56440, 58110, 60792, 61835, 63495, 64740, 65858, 69732, 73372, 74202, 75990, 77480, 77688, 79560, 84660, 87165, 91188, 91715, 97110, 98787, 98936, 101320, 101592, 110058, 111303, 113985, 116220, 123670, 126990, 129480, 131716, 139464, 146744, 148404, 151980, 160771, 164645, 165087, 169320, 174330, 182376, 183430, 185505, 194220, 197574, 210239, 220116, 222606, 227970, 232440, 247340, 253980, 263432, 275145, 296361, 296808, 303960, 321542, 329290, 330174, 348660, 366860, 371010, 388440, 395148, 420478, 440232, 445212, 455940, 482313, 493935, 494680, 507960, 550290, 556515, 592722, 630717, 643084, 658580, 660348, 697320, 733720, 742020, 790296, 803855, 825435, 840956, 890424, 911880, 964626, 987870, 1051195, 1100580, 1113030, 1185444, 1261434, 1286168, 1317160, 1320696, 1446939, 1481805, 1484040, 1607710, 1650870, 1681912, 1892151, 1929252, 1975740, 2102390, 2201160, 2226060, 2370888, 2411565, 2522868, 2733107, 2893878, 2963610, 3153585, 3215420, 3301740, 3784302, 3858504, 3951480, 4204780, 4452120, 4823130, 5045736, 5466214, 5787756, 5927220, 6307170, 6430840, 6603480, 7234695, 7568604, 8199321, 8409560, 9460755, 9646260, 10932428, 11575512, 11854440, 12614340, 13665535, 14469390, 15137208, 16398642, 18921510, 19292520, 21864856, 24597963, 25228680, 27331070, 28938780, 32797284, 37843020, 40996605, 49195926, 54662140, 57877560, 65594568, 75686040, 81993210, 98391852, 109324280, 122989815, 163986420, 196783704, 245979630, 327972840, 491959260, 983918520]

約数ペア:

[(1, 983918520), (2, 491959260), (3, 327972840), (4, 245979630), (5, 196783704), (6, 163986420), (8, 122989815), (9, 109324280), (10, 98391852), (12, 81993210), (13, 75686040), (15, 65594568), (17, 57877560), (18, 54662140), (20, 49195926), (24, 40996605), (26, 37843020), (30, 32797284), (34, 28938780), (36, 27331070), (39, 25228680), (40, 24597963), (45, 21864856), (51, 19292520), (52, 18921510), (60, 16398642), (65, 15137208), (68, 14469390), (72, 13665535), (78, 12614340), (83, 11854440), (85, 11575512), (90, 10932428), (102, 9646260), (104, 9460755), (117, 8409560), (120, 8199321), (130, 7568604), (136, 7234695), (149, 6603480), (153, 6430840), (156, 6307170), (166, 5927220), (170, 5787756), (180, 5466214), (195, 5045736), (204, 4823130), (221, 4452120), (234, 4204780), (249, 3951480), (255, 3858504), (260, 3784302), (298, 3301740), (306, 3215420), (312, 3153585), (332, 2963610), (340, 2893878), (360, 2733107), (390, 2522868), (408, 2411565), (415, 2370888), (442, 2226060), (447, 2201160), (468, 2102390), (498, 1975740), (510, 1929252), (520, 1892151), (585, 1681912), (596, 1650870), (612, 1607710), (663, 1484040), (664, 1481805), (680, 1446939), (745, 1320696), (747, 1317160), (765, 1286168), (780, 1261434), (830, 1185444), (884, 1113030), (894, 1100580), (936, 1051195), (996, 987870), (1020, 964626), (1079, 911880), (1105, 890424), (1170, 840956), (1192, 825435), (1224, 803855), (1245, 790296), (1326, 742020), (1341, 733720), (1411, 697320), (1490, 660348), (1494, 658580), (1530, 643084), (1560, 630717), (1660, 592722), (1768, 556515), (1788, 550290), (1937, 507960), (1989, 494680), (1992, 493935), (2040, 482313), (2158, 455940), (2210, 445212), (2235, 440232), (2340, 420478), (2490, 395148), (2533, 388440), (2652, 371010), (2682, 366860), (2822, 348660), (2980, 330174), (2988, 329290), (3060, 321542), (3237, 303960), (3315, 296808), (3320, 296361), (3576, 275145), (3735, 263432), (3874, 253980), (3978, 247340), (4233, 232440), (4316, 227970), (4420, 222606), (4470, 220116), (4680, 210239), (4980, 197574), (5066, 194220), (5304, 185505), (5364, 183430), (5395, 182376), (5644, 174330), (5811, 169320), (5960, 165087), (5976, 164645), (6120, 160771), (6474, 151980), (6630, 148404), (6705, 146744), (7055, 139464), (7470, 131716), (7599, 129480), (7748, 126990), (7956, 123670), (8466, 116220), (8632, 113985), (8840, 111303), (8940, 110058), (9685, 101592), (9711, 101320), (9945, 98936), (9960, 98787), (10132, 97110), (10728, 91715), (10790, 91188), (11288, 87165), (11622, 84660), (12367, 79560), (12665, 77688), (12699, 77480), (12948, 75990), (13260, 74202), (13410, 73372), (14110, 69732), (14940, 65858), (15198, 64740), (15496, 63495), (15912, 61835), (16185, 60792), (16932, 58110), (17433, 56440), (17880, 55029), (18343, 53640), (19370, 50796), (19422, 50660), (19890, 49468), (20264, 48555), (21165, 46488), (21580, 45594), (22797, 43160), (23244, 42330), (24734, 39780), (25330, 38844), (25398, 38740), (25896, 37995), (26520, 37101), (26820, 36686), (28220, 34866), (29055, 33864), (29880, 32929), (30396, 32370)]