1309384800

素因数分解:

$2^5\times 3^2\times 5^2\times {\mathrm{29}}^1\times {\mathrm{6271}}^1$

素因数の和:6326

約数の個数: 216

約数和(自身を含む): 4777194240

約数和(自身を除く): 3467809440

約数列:

[1, 2, 3, 4, 5, 6, 8, 9, 10, 12, 15, 16, 18, 20, 24, 25, 29, 30, 32, 36, 40, 45, 48, 50, 58, 60, 72, 75, 80, 87, 90, 96, 100, 116, 120, 144, 145, 150, 160, 174, 180, 200, 225, 232, 240, 261, 288, 290, 300, 348, 360, 400, 435, 450, 464, 480, 522, 580, 600, 696, 720, 725, 800, 870, 900, 928, 1044, 1160, 1200, 1305, 1392, 1440, 1450, 1740, 1800, 2088, 2175, 2320, 2400, 2610, 2784, 2900, 3480, 3600, 4176, 4350, 4640, 5220, 5800, 6271, 6525, 6960, 7200, 8352, 8700, 10440, 11600, 12542, 13050, 13920, 17400, 18813, 20880, 23200, 25084, 26100, 31355, 34800, 37626, 41760, 50168, 52200, 56439, 62710, 69600, 75252, 94065, 100336, 104400, 112878, 125420, 150504, 156775, 181859, 188130, 200672, 208800, 225756, 250840, 282195, 301008, 313550, 363718, 376260, 451512, 470325, 501680, 545577, 564390, 602016, 627100, 727436, 752520, 903024, 909295, 940650, 1003360, 1091154, 1128780, 1254200, 1410975, 1454872, 1505040, 1636731, 1806048, 1818590, 1881300, 2182308, 2257560, 2508400, 2727885, 2821950, 2909744, 3010080, 3273462, 3637180, 3762600, 4364616, 4515120, 4546475, 5016800, 5455770, 5643900, 5819488, 6546924, 7274360, 7525200, 8183655, 8729232, 9030240, 9092950, 10911540, 11287800, 13093848, 13639425, 14548720, 15050400, 16367310, 17458464, 18185900, 21823080, 22575600, 26187696, 27278850, 29097440, 32734620, 36371800, 40918275, 43646160, 45151200, 52375392, 54557700, 65469240, 72743600, 81836550, 87292320, 109115400, 130938480, 145487200, 163673100, 218230800, 261876960, 327346200, 436461600, 654692400, 1309384800]

約数ペア:

[(1, 1309384800), (2, 654692400), (3, 436461600), (4, 327346200), (5, 261876960), (6, 218230800), (8, 163673100), (9, 145487200), (10, 130938480), (12, 109115400), (15, 87292320), (16, 81836550), (18, 72743600), (20, 65469240), (24, 54557700), (25, 52375392), (29, 45151200), (30, 43646160), (32, 40918275), (36, 36371800), (40, 32734620), (45, 29097440), (48, 27278850), (50, 26187696), (58, 22575600), (60, 21823080), (72, 18185900), (75, 17458464), (80, 16367310), (87, 15050400), (90, 14548720), (96, 13639425), (100, 13093848), (116, 11287800), (120, 10911540), (144, 9092950), (145, 9030240), (150, 8729232), (160, 8183655), (174, 7525200), (180, 7274360), (200, 6546924), (225, 5819488), (232, 5643900), (240, 5455770), (261, 5016800), (288, 4546475), (290, 4515120), (300, 4364616), (348, 3762600), (360, 3637180), (400, 3273462), (435, 3010080), (450, 2909744), (464, 2821950), (480, 2727885), (522, 2508400), (580, 2257560), (600, 2182308), (696, 1881300), (720, 1818590), (725, 1806048), (800, 1636731), (870, 1505040), (900, 1454872), (928, 1410975), (1044, 1254200), (1160, 1128780), (1200, 1091154), (1305, 1003360), (1392, 940650), (1440, 909295), (1450, 903024), (1740, 752520), (1800, 727436), (2088, 627100), (2175, 602016), (2320, 564390), (2400, 545577), (2610, 501680), (2784, 470325), (2900, 451512), (3480, 376260), (3600, 363718), (4176, 313550), (4350, 301008), (4640, 282195), (5220, 250840), (5800, 225756), (6271, 208800), (6525, 200672), (6960, 188130), (7200, 181859), (8352, 156775), (8700, 150504), (10440, 125420), (11600, 112878), (12542, 104400), (13050, 100336), (13920, 94065), (17400, 75252), (18813, 69600), (20880, 62710), (23200, 56439), (25084, 52200), (26100, 50168), (31355, 41760), (34800, 37626)]