405811080

素因数分解:

$2^3\times 3^3\times 5^1\times {\mathrm{17}}^1\times {\mathrm{23}}^1\times {\mathrm{31}}^2$

素因数の和:122

約数の個数: 384

約数和(自身を含む): 1544313600

約数和(自身を除く): 1138502520

約数列:

[1, 2, 3, 4, 5, 6, 8, 9, 10, 12, 15, 17, 18, 20, 23, 24, 27, 30, 31, 34, 36, 40, 45, 46, 51, 54, 60, 62, 68, 69, 72, 85, 90, 92, 93, 102, 108, 115, 120, 124, 135, 136, 138, 153, 155, 170, 180, 184, 186, 204, 207, 216, 230, 248, 255, 270, 276, 279, 306, 310, 340, 345, 360, 372, 391, 408, 414, 459, 460, 465, 510, 527, 540, 552, 558, 612, 620, 621, 680, 690, 713, 744, 765, 782, 828, 837, 918, 920, 930, 961, 1020, 1035, 1054, 1080, 1116, 1173, 1224, 1240, 1242, 1380, 1395, 1426, 1530, 1564, 1581, 1656, 1674, 1836, 1860, 1922, 1955, 2040, 2070, 2108, 2139, 2232, 2295, 2346, 2484, 2635, 2760, 2790, 2852, 2883, 3060, 3105, 3128, 3162, 3348, 3519, 3565, 3672, 3720, 3844, 3910, 4140, 4185, 4216, 4278, 4590, 4692, 4743, 4805, 4968, 5270, 5580, 5704, 5766, 5865, 6120, 6210, 6324, 6417, 6696, 7038, 7130, 7688, 7820, 7905, 8280, 8370, 8556, 8649, 9180, 9384, 9486, 9610, 10540, 10557, 10695, 11160, 11532, 11730, 12121, 12420, 12648, 12834, 14076, 14229, 14260, 14415, 15640, 15810, 16337, 16740, 17112, 17298, 17595, 18360, 18972, 19220, 19251, 21080, 21114, 21390, 22103, 23064, 23460, 23715, 24242, 24840, 25668, 25947, 28152, 28458, 28520, 28830, 31620, 32085, 32674, 33480, 34596, 35190, 36363, 37944, 38440, 38502, 42228, 42780, 43245, 44206, 46920, 47430, 48484, 49011, 51336, 51894, 52785, 56916, 57660, 60605, 63240, 64170, 65348, 66309, 69192, 70380, 71145, 72726, 77004, 81685, 84456, 85560, 86490, 88412, 94860, 96255, 96968, 98022, 103788, 105570, 109089, 110515, 113832, 115320, 121210, 128340, 129735, 130696, 132618, 140760, 142290, 145452, 147033, 154008, 163370, 172980, 176824, 181815, 189720, 192510, 196044, 198927, 207576, 211140, 218178, 221030, 242420, 245055, 256680, 259470, 265236, 284580, 290904, 294066, 326740, 327267, 331545, 345960, 363630, 375751, 385020, 392088, 397854, 422280, 436356, 441099, 442060, 484840, 490110, 518940, 530472, 545445, 569160, 588132, 596781, 653480, 654534, 663090, 727260, 735165, 751502, 770040, 795708, 872712, 882198, 884120, 980220, 994635, 1037880, 1090890, 1127253, 1176264, 1193562, 1309068, 1326180, 1454520, 1470330, 1503004, 1591416, 1636335, 1764396, 1878755, 1960440, 1989270, 2181780, 2205495, 2254506, 2387124, 2618136, 2652360, 2940660, 2983905, 3006008, 3272670, 3381759, 3528792, 3757510, 3978540, 4363560, 4410990, 4509012, 4774248, 5636265, 5881320, 5967810, 6545340, 6763518, 7515020, 7957080, 8821980, 9018024, 10145277, 11272530, 11935620, 13090680, 13527036, 15030040, 16908795, 17643960, 20290554, 22545060, 23871240, 27054072, 33817590, 40581108, 45090120, 50726385, 67635180, 81162216, 101452770, 135270360, 202905540, 405811080]

約数ペア:

[(1, 405811080), (2, 202905540), (3, 135270360), (4, 101452770), (5, 81162216), (6, 67635180), (8, 50726385), (9, 45090120), (10, 40581108), (12, 33817590), (15, 27054072), (17, 23871240), (18, 22545060), (20, 20290554), (23, 17643960), (24, 16908795), (27, 15030040), (30, 13527036), (31, 13090680), (34, 11935620), (36, 11272530), (40, 10145277), (45, 9018024), (46, 8821980), (51, 7957080), (54, 7515020), (60, 6763518), (62, 6545340), (68, 5967810), (69, 5881320), (72, 5636265), (85, 4774248), (90, 4509012), (92, 4410990), (93, 4363560), (102, 3978540), (108, 3757510), (115, 3528792), (120, 3381759), (124, 3272670), (135, 3006008), (136, 2983905), (138, 2940660), (153, 2652360), (155, 2618136), (170, 2387124), (180, 2254506), (184, 2205495), (186, 2181780), (204, 1989270), (207, 1960440), (216, 1878755), (230, 1764396), (248, 1636335), (255, 1591416), (270, 1503004), (276, 1470330), (279, 1454520), (306, 1326180), (310, 1309068), (340, 1193562), (345, 1176264), (360, 1127253), (372, 1090890), (391, 1037880), (408, 994635), (414, 980220), (459, 884120), (460, 882198), (465, 872712), (510, 795708), (527, 770040), (540, 751502), (552, 735165), (558, 727260), (612, 663090), (620, 654534), (621, 653480), (680, 596781), (690, 588132), (713, 569160), (744, 545445), (765, 530472), (782, 518940), (828, 490110), (837, 484840), (918, 442060), (920, 441099), (930, 436356), (961, 422280), (1020, 397854), (1035, 392088), (1054, 385020), (1080, 375751), (1116, 363630), (1173, 345960), (1224, 331545), (1240, 327267), (1242, 326740), (1380, 294066), (1395, 290904), (1426, 284580), (1530, 265236), (1564, 259470), (1581, 256680), (1656, 245055), (1674, 242420), (1836, 221030), (1860, 218178), (1922, 211140), (1955, 207576), (2040, 198927), (2070, 196044), (2108, 192510), (2139, 189720), (2232, 181815), (2295, 176824), (2346, 172980), (2484, 163370), (2635, 154008), (2760, 147033), (2790, 145452), (2852, 142290), (2883, 140760), (3060, 132618), (3105, 130696), (3128, 129735), (3162, 128340), (3348, 121210), (3519, 115320), (3565, 113832), (3672, 110515), (3720, 109089), (3844, 105570), (3910, 103788), (4140, 98022), (4185, 96968), (4216, 96255), (4278, 94860), (4590, 88412), (4692, 86490), (4743, 85560), (4805, 84456), (4968, 81685), (5270, 77004), (5580, 72726), (5704, 71145), (5766, 70380), (5865, 69192), (6120, 66309), (6210, 65348), (6324, 64170), (6417, 63240), (6696, 60605), (7038, 57660), (7130, 56916), (7688, 52785), (7820, 51894), (7905, 51336), (8280, 49011), (8370, 48484), (8556, 47430), (8649, 46920), (9180, 44206), (9384, 43245), (9486, 42780), (9610, 42228), (10540, 38502), (10557, 38440), (10695, 37944), (11160, 36363), (11532, 35190), (11730, 34596), (12121, 33480), (12420, 32674), (12648, 32085), (12834, 31620), (14076, 28830), (14229, 28520), (14260, 28458), (14415, 28152), (15640, 25947), (15810, 25668), (16337, 24840), (16740, 24242), (17112, 23715), (17298, 23460), (17595, 23064), (18360, 22103), (18972, 21390), (19220, 21114), (19251, 21080)]