1230409600

素因数分解:

$2^7\times 5^2\times 7^3\times {\mathrm{19}}^1\times {\mathrm{59}}^1$

素因数の和:123

約数の個数: 384

約数和(自身を含む): 3794400000

約数和(自身を除く): 2563990400

約数列:

[1, 2, 4, 5, 7, 8, 10, 14, 16, 19, 20, 25, 28, 32, 35, 38, 40, 49, 50, 56, 59, 64, 70, 76, 80, 95, 98, 100, 112, 118, 128, 133, 140, 152, 160, 175, 190, 196, 200, 224, 236, 245, 266, 280, 295, 304, 320, 343, 350, 380, 392, 400, 413, 448, 472, 475, 490, 532, 560, 590, 608, 640, 665, 686, 700, 760, 784, 800, 826, 896, 931, 944, 950, 980, 1064, 1120, 1121, 1180, 1216, 1225, 1330, 1372, 1400, 1475, 1520, 1568, 1600, 1652, 1715, 1862, 1888, 1900, 1960, 2065, 2128, 2240, 2242, 2360, 2432, 2450, 2660, 2744, 2800, 2891, 2950, 3040, 3136, 3200, 3304, 3325, 3430, 3724, 3776, 3800, 3920, 4130, 4256, 4480, 4484, 4655, 4720, 4900, 5320, 5488, 5600, 5605, 5782, 5900, 6080, 6272, 6517, 6608, 6650, 6860, 7448, 7552, 7600, 7840, 7847, 8260, 8512, 8575, 8968, 9310, 9440, 9800, 10325, 10640, 10976, 11200, 11210, 11564, 11800, 12160, 13034, 13216, 13300, 13720, 14455, 14896, 15200, 15680, 15694, 16520, 17024, 17150, 17936, 18620, 18880, 19600, 20237, 20650, 21280, 21952, 22400, 22420, 23128, 23275, 23600, 26068, 26432, 26600, 27440, 28025, 28910, 29792, 30400, 31360, 31388, 32585, 33040, 34300, 35872, 37240, 37760, 39200, 39235, 40474, 41300, 42560, 43904, 44840, 46256, 46550, 47200, 52136, 52864, 53200, 54880, 54929, 56050, 57820, 59584, 60800, 62776, 65170, 66080, 68600, 71744, 72275, 74480, 78400, 78470, 80948, 82600, 85120, 89680, 92512, 93100, 94400, 101185, 104272, 106400, 109760, 109858, 112100, 115640, 119168, 125552, 130340, 132160, 137200, 143488, 144550, 148960, 156800, 156940, 161896, 162925, 165200, 179360, 185024, 186200, 188800, 196175, 202370, 208544, 212800, 219520, 219716, 224200, 231280, 251104, 260680, 264320, 274400, 274645, 289100, 297920, 313880, 323792, 325850, 330400, 358720, 370048, 372400, 384503, 392350, 404740, 417088, 425600, 439432, 448400, 462560, 502208, 505925, 521360, 548800, 549290, 578200, 595840, 627760, 647584, 651700, 660800, 717440, 744800, 769006, 784700, 809480, 834176, 878864, 896800, 925120, 1004416, 1011850, 1042720, 1097600, 1098580, 1156400, 1255520, 1295168, 1303400, 1321600, 1373225, 1489600, 1538012, 1569400, 1618960, 1757728, 1793600, 1850240, 1922515, 2023700, 2085440, 2197160, 2312800, 2511040, 2590336, 2606800, 2746450, 2979200, 3076024, 3138800, 3237920, 3515456, 3587200, 3845030, 4047400, 4170880, 4394320, 4625600, 5022080, 5213600, 5492900, 6152048, 6277600, 6475840, 7030912, 7690060, 8094800, 8788640, 9251200, 9612575, 10427200, 10985800, 12304096, 12555200, 12951680, 15380120, 16189600, 17577280, 19225150, 20854400, 21971600, 24608192, 25110400, 30760240, 32379200, 35154560, 38450300, 43943200, 49216384, 61520480, 64758400, 76900600, 87886400, 123040960, 153801200, 175772800, 246081920, 307602400, 615204800, 1230409600]

約数ペア:

[(1, 1230409600), (2, 615204800), (4, 307602400), (5, 246081920), (7, 175772800), (8, 153801200), (10, 123040960), (14, 87886400), (16, 76900600), (19, 64758400), (20, 61520480), (25, 49216384), (28, 43943200), (32, 38450300), (35, 35154560), (38, 32379200), (40, 30760240), (49, 25110400), (50, 24608192), (56, 21971600), (59, 20854400), (64, 19225150), (70, 17577280), (76, 16189600), (80, 15380120), (95, 12951680), (98, 12555200), (100, 12304096), (112, 10985800), (118, 10427200), (128, 9612575), (133, 9251200), (140, 8788640), (152, 8094800), (160, 7690060), (175, 7030912), (190, 6475840), (196, 6277600), (200, 6152048), (224, 5492900), (236, 5213600), (245, 5022080), (266, 4625600), (280, 4394320), (295, 4170880), (304, 4047400), (320, 3845030), (343, 3587200), (350, 3515456), (380, 3237920), (392, 3138800), (400, 3076024), (413, 2979200), (448, 2746450), (472, 2606800), (475, 2590336), (490, 2511040), (532, 2312800), (560, 2197160), (590, 2085440), (608, 2023700), (640, 1922515), (665, 1850240), (686, 1793600), (700, 1757728), (760, 1618960), (784, 1569400), (800, 1538012), (826, 1489600), (896, 1373225), (931, 1321600), (944, 1303400), (950, 1295168), (980, 1255520), (1064, 1156400), (1120, 1098580), (1121, 1097600), (1180, 1042720), (1216, 1011850), (1225, 1004416), (1330, 925120), (1372, 896800), (1400, 878864), (1475, 834176), (1520, 809480), (1568, 784700), (1600, 769006), (1652, 744800), (1715, 717440), (1862, 660800), (1888, 651700), (1900, 647584), (1960, 627760), (2065, 595840), (2128, 578200), (2240, 549290), (2242, 548800), (2360, 521360), (2432, 505925), (2450, 502208), (2660, 462560), (2744, 448400), (2800, 439432), (2891, 425600), (2950, 417088), (3040, 404740), (3136, 392350), (3200, 384503), (3304, 372400), (3325, 370048), (3430, 358720), (3724, 330400), (3776, 325850), (3800, 323792), (3920, 313880), (4130, 297920), (4256, 289100), (4480, 274645), (4484, 274400), (4655, 264320), (4720, 260680), (4900, 251104), (5320, 231280), (5488, 224200), (5600, 219716), (5605, 219520), (5782, 212800), (5900, 208544), (6080, 202370), (6272, 196175), (6517, 188800), (6608, 186200), (6650, 185024), (6860, 179360), (7448, 165200), (7552, 162925), (7600, 161896), (7840, 156940), (7847, 156800), (8260, 148960), (8512, 144550), (8575, 143488), (8968, 137200), (9310, 132160), (9440, 130340), (9800, 125552), (10325, 119168), (10640, 115640), (10976, 112100), (11200, 109858), (11210, 109760), (11564, 106400), (11800, 104272), (12160, 101185), (13034, 94400), (13216, 93100), (13300, 92512), (13720, 89680), (14455, 85120), (14896, 82600), (15200, 80948), (15680, 78470), (15694, 78400), (16520, 74480), (17024, 72275), (17150, 71744), (17936, 68600), (18620, 66080), (18880, 65170), (19600, 62776), (20237, 60800), (20650, 59584), (21280, 57820), (21952, 56050), (22400, 54929), (22420, 54880), (23128, 53200), (23275, 52864), (23600, 52136), (26068, 47200), (26432, 46550), (26600, 46256), (27440, 44840), (28025, 43904), (28910, 42560), (29792, 41300), (30400, 40474), (31360, 39235), (31388, 39200), (32585, 37760), (33040, 37240), (34300, 35872)]