390124800

素因数分解:

$2^8\times 3^2\times 5^2\times {\mathrm{13}}^1\times {\mathrm{521}}^1$

素因数の和:566

約数の個数: 324

約数和(自身を含む): 1504958364

約数和(自身を除く): 1114833564

約数列:

[1, 2, 3, 4, 5, 6, 8, 9, 10, 12, 13, 15, 16, 18, 20, 24, 25, 26, 30, 32, 36, 39, 40, 45, 48, 50, 52, 60, 64, 65, 72, 75, 78, 80, 90, 96, 100, 104, 117, 120, 128, 130, 144, 150, 156, 160, 180, 192, 195, 200, 208, 225, 234, 240, 256, 260, 288, 300, 312, 320, 325, 360, 384, 390, 400, 416, 450, 468, 480, 520, 521, 576, 585, 600, 624, 640, 650, 720, 768, 780, 800, 832, 900, 936, 960, 975, 1040, 1042, 1152, 1170, 1200, 1248, 1280, 1300, 1440, 1560, 1563, 1600, 1664, 1800, 1872, 1920, 1950, 2080, 2084, 2304, 2340, 2400, 2496, 2600, 2605, 2880, 2925, 3120, 3126, 3200, 3328, 3600, 3744, 3840, 3900, 4160, 4168, 4680, 4689, 4800, 4992, 5200, 5210, 5760, 5850, 6240, 6252, 6400, 6773, 7200, 7488, 7800, 7815, 8320, 8336, 9360, 9378, 9600, 9984, 10400, 10420, 11520, 11700, 12480, 12504, 13025, 13546, 14400, 14976, 15600, 15630, 16640, 16672, 18720, 18756, 19200, 20319, 20800, 20840, 23400, 23445, 24960, 25008, 26050, 27092, 28800, 29952, 31200, 31260, 33344, 33865, 37440, 37512, 39075, 40638, 41600, 41680, 46800, 46890, 49920, 50016, 52100, 54184, 57600, 60957, 62400, 62520, 66688, 67730, 74880, 75024, 78150, 81276, 83200, 83360, 93600, 93780, 100032, 101595, 104200, 108368, 117225, 121914, 124800, 125040, 133376, 135460, 149760, 150048, 156300, 162552, 166720, 169325, 187200, 187560, 200064, 203190, 208400, 216736, 234450, 243828, 249600, 250080, 270920, 300096, 304785, 312600, 325104, 333440, 338650, 374400, 375120, 400128, 406380, 416800, 433472, 468900, 487656, 500160, 507975, 541840, 600192, 609570, 625200, 650208, 666880, 677300, 748800, 750240, 812760, 833600, 866944, 937800, 975312, 1000320, 1015950, 1083680, 1200384, 1219140, 1250400, 1300416, 1354600, 1500480, 1523925, 1625520, 1667200, 1733888, 1875600, 1950624, 2000640, 2031900, 2167360, 2438280, 2500800, 2600832, 2709200, 3000960, 3047850, 3251040, 3334400, 3751200, 3901248, 4063800, 4334720, 4876560, 5001600, 5201664, 5418400, 6001920, 6095700, 6502080, 7502400, 7802496, 8127600, 8669440, 9753120, 10003200, 10836800, 12191400, 13004160, 15004800, 15604992, 16255200, 19506240, 21673600, 24382800, 26008320, 30009600, 32510400, 39012480, 43347200, 48765600, 65020800, 78024960, 97531200, 130041600, 195062400, 390124800]

約数ペア:

[(1, 390124800), (2, 195062400), (3, 130041600), (4, 97531200), (5, 78024960), (6, 65020800), (8, 48765600), (9, 43347200), (10, 39012480), (12, 32510400), (13, 30009600), (15, 26008320), (16, 24382800), (18, 21673600), (20, 19506240), (24, 16255200), (25, 15604992), (26, 15004800), (30, 13004160), (32, 12191400), (36, 10836800), (39, 10003200), (40, 9753120), (45, 8669440), (48, 8127600), (50, 7802496), (52, 7502400), (60, 6502080), (64, 6095700), (65, 6001920), (72, 5418400), (75, 5201664), (78, 5001600), (80, 4876560), (90, 4334720), (96, 4063800), (100, 3901248), (104, 3751200), (117, 3334400), (120, 3251040), (128, 3047850), (130, 3000960), (144, 2709200), (150, 2600832), (156, 2500800), (160, 2438280), (180, 2167360), (192, 2031900), (195, 2000640), (200, 1950624), (208, 1875600), (225, 1733888), (234, 1667200), (240, 1625520), (256, 1523925), (260, 1500480), (288, 1354600), (300, 1300416), (312, 1250400), (320, 1219140), (325, 1200384), (360, 1083680), (384, 1015950), (390, 1000320), (400, 975312), (416, 937800), (450, 866944), (468, 833600), (480, 812760), (520, 750240), (521, 748800), (576, 677300), (585, 666880), (600, 650208), (624, 625200), (640, 609570), (650, 600192), (720, 541840), (768, 507975), (780, 500160), (800, 487656), (832, 468900), (900, 433472), (936, 416800), (960, 406380), (975, 400128), (1040, 375120), (1042, 374400), (1152, 338650), (1170, 333440), (1200, 325104), (1248, 312600), (1280, 304785), (1300, 300096), (1440, 270920), (1560, 250080), (1563, 249600), (1600, 243828), (1664, 234450), (1800, 216736), (1872, 208400), (1920, 203190), (1950, 200064), (2080, 187560), (2084, 187200), (2304, 169325), (2340, 166720), (2400, 162552), (2496, 156300), (2600, 150048), (2605, 149760), (2880, 135460), (2925, 133376), (3120, 125040), (3126, 124800), (3200, 121914), (3328, 117225), (3600, 108368), (3744, 104200), (3840, 101595), (3900, 100032), (4160, 93780), (4168, 93600), (4680, 83360), (4689, 83200), (4800, 81276), (4992, 78150), (5200, 75024), (5210, 74880), (5760, 67730), (5850, 66688), (6240, 62520), (6252, 62400), (6400, 60957), (6773, 57600), (7200, 54184), (7488, 52100), (7800, 50016), (7815, 49920), (8320, 46890), (8336, 46800), (9360, 41680), (9378, 41600), (9600, 40638), (9984, 39075), (10400, 37512), (10420, 37440), (11520, 33865), (11700, 33344), (12480, 31260), (12504, 31200), (13025, 29952), (13546, 28800), (14400, 27092), (14976, 26050), (15600, 25008), (15630, 24960), (16640, 23445), (16672, 23400), (18720, 20840), (18756, 20800), (19200, 20319)]