313707600

素因数分解:

$2^4\times 3^3\times 5^2\times {\mathrm{31}}^1\times {\mathrm{937}}^1$

素因数の和:995

約数の個数: 240

約数和(自身を含む): 1153815040

約数和(自身を除く): 840107440

約数列:

[1, 2, 3, 4, 5, 6, 8, 9, 10, 12, 15, 16, 18, 20, 24, 25, 27, 30, 31, 36, 40, 45, 48, 50, 54, 60, 62, 72, 75, 80, 90, 93, 100, 108, 120, 124, 135, 144, 150, 155, 180, 186, 200, 216, 225, 240, 248, 270, 279, 300, 310, 360, 372, 400, 432, 450, 465, 496, 540, 558, 600, 620, 675, 720, 744, 775, 837, 900, 930, 937, 1080, 1116, 1200, 1240, 1350, 1395, 1488, 1550, 1674, 1800, 1860, 1874, 2160, 2232, 2325, 2480, 2700, 2790, 2811, 3100, 3348, 3600, 3720, 3748, 4185, 4464, 4650, 4685, 5400, 5580, 5622, 6200, 6696, 6975, 7440, 7496, 8370, 8433, 9300, 9370, 10800, 11160, 11244, 12400, 13392, 13950, 14055, 14992, 16740, 16866, 18600, 18740, 20925, 22320, 22488, 23425, 25299, 27900, 28110, 29047, 33480, 33732, 37200, 37480, 41850, 42165, 44976, 46850, 50598, 55800, 56220, 58094, 66960, 67464, 70275, 74960, 83700, 84330, 87141, 93700, 101196, 111600, 112440, 116188, 126495, 134928, 140550, 145235, 167400, 168660, 174282, 187400, 202392, 210825, 224880, 232376, 252990, 261423, 281100, 290470, 334800, 337320, 348564, 374800, 404784, 421650, 435705, 464752, 505980, 522846, 562200, 580940, 632475, 674640, 697128, 726175, 784269, 843300, 871410, 1011960, 1045692, 1124400, 1161880, 1264950, 1307115, 1394256, 1452350, 1568538, 1686600, 1742820, 2023920, 2091384, 2178525, 2323760, 2529900, 2614230, 2904700, 3137076, 3373200, 3485640, 3921345, 4182768, 4357050, 5059800, 5228460, 5809400, 6274152, 6535575, 6971280, 7842690, 8714100, 10119600, 10456920, 11618800, 12548304, 13071150, 15685380, 17428200, 19606725, 20913840, 26142300, 31370760, 34856400, 39213450, 52284600, 62741520, 78426900, 104569200, 156853800, 313707600]

約数ペア:

[(1, 313707600), (2, 156853800), (3, 104569200), (4, 78426900), (5, 62741520), (6, 52284600), (8, 39213450), (9, 34856400), (10, 31370760), (12, 26142300), (15, 20913840), (16, 19606725), (18, 17428200), (20, 15685380), (24, 13071150), (25, 12548304), (27, 11618800), (30, 10456920), (31, 10119600), (36, 8714100), (40, 7842690), (45, 6971280), (48, 6535575), (50, 6274152), (54, 5809400), (60, 5228460), (62, 5059800), (72, 4357050), (75, 4182768), (80, 3921345), (90, 3485640), (93, 3373200), (100, 3137076), (108, 2904700), (120, 2614230), (124, 2529900), (135, 2323760), (144, 2178525), (150, 2091384), (155, 2023920), (180, 1742820), (186, 1686600), (200, 1568538), (216, 1452350), (225, 1394256), (240, 1307115), (248, 1264950), (270, 1161880), (279, 1124400), (300, 1045692), (310, 1011960), (360, 871410), (372, 843300), (400, 784269), (432, 726175), (450, 697128), (465, 674640), (496, 632475), (540, 580940), (558, 562200), (600, 522846), (620, 505980), (675, 464752), (720, 435705), (744, 421650), (775, 404784), (837, 374800), (900, 348564), (930, 337320), (937, 334800), (1080, 290470), (1116, 281100), (1200, 261423), (1240, 252990), (1350, 232376), (1395, 224880), (1488, 210825), (1550, 202392), (1674, 187400), (1800, 174282), (1860, 168660), (1874, 167400), (2160, 145235), (2232, 140550), (2325, 134928), (2480, 126495), (2700, 116188), (2790, 112440), (2811, 111600), (3100, 101196), (3348, 93700), (3600, 87141), (3720, 84330), (3748, 83700), (4185, 74960), (4464, 70275), (4650, 67464), (4685, 66960), (5400, 58094), (5580, 56220), (5622, 55800), (6200, 50598), (6696, 46850), (6975, 44976), (7440, 42165), (7496, 41850), (8370, 37480), (8433, 37200), (9300, 33732), (9370, 33480), (10800, 29047), (11160, 28110), (11244, 27900), (12400, 25299), (13392, 23425), (13950, 22488), (14055, 22320), (14992, 20925), (16740, 18740), (16866, 18600)]