64836302400

素因数分解:

$2^6\times 3^2\times 5^2\times {\mathrm{239}}^1\times {\mathrm{18839}}^1$

素因数の和:19106

約数の個数: 252

約数和(自身を含む): 231420009600

約数和(自身を除く): 166583707200

約数列:

[1, 2, 3, 4, 5, 6, 8, 9, 10, 12, 15, 16, 18, 20, 24, 25, 30, 32, 36, 40, 45, 48, 50, 60, 64, 72, 75, 80, 90, 96, 100, 120, 144, 150, 160, 180, 192, 200, 225, 239, 240, 288, 300, 320, 360, 400, 450, 478, 480, 576, 600, 717, 720, 800, 900, 956, 960, 1195, 1200, 1434, 1440, 1600, 1800, 1912, 2151, 2390, 2400, 2868, 2880, 3585, 3600, 3824, 4302, 4780, 4800, 5736, 5975, 7170, 7200, 7648, 8604, 9560, 10755, 11472, 11950, 14340, 14400, 15296, 17208, 17925, 18839, 19120, 21510, 22944, 23900, 28680, 34416, 35850, 37678, 38240, 43020, 45888, 47800, 53775, 56517, 57360, 68832, 71700, 75356, 76480, 86040, 94195, 95600, 107550, 113034, 114720, 137664, 143400, 150712, 169551, 172080, 188390, 191200, 215100, 226068, 229440, 282585, 286800, 301424, 339102, 344160, 376780, 382400, 430200, 452136, 470975, 565170, 573600, 602848, 678204, 688320, 753560, 847755, 860400, 904272, 941950, 1130340, 1147200, 1205696, 1356408, 1412925, 1507120, 1695510, 1720800, 1808544, 1883900, 2260680, 2712816, 2825850, 3014240, 3391020, 3441600, 3617088, 3767800, 4238775, 4502521, 4521360, 5425632, 5651700, 6028480, 6782040, 7535600, 8477550, 9005042, 9042720, 10851264, 11303400, 13507563, 13564080, 15071200, 16955100, 18010084, 18085440, 22512605, 22606800, 27015126, 27128160, 30142400, 33910200, 36020168, 40522689, 45025210, 45213600, 54030252, 54256320, 67537815, 67820400, 72040336, 81045378, 90050420, 90427200, 108060504, 112563025, 135075630, 135640800, 144080672, 162090756, 180100840, 202613445, 216121008, 225126050, 270151260, 271281600, 288161344, 324181512, 337689075, 360201680, 405226890, 432242016, 450252100, 540302520, 648363024, 675378150, 720403360, 810453780, 864484032, 900504200, 1013067225, 1080605040, 1296726048, 1350756300, 1440806720, 1620907560, 1801008400, 2026134450, 2161210080, 2593452096, 2701512600, 3241815120, 3602016800, 4052268900, 4322420160, 5403025200, 6483630240, 7204033600, 8104537800, 10806050400, 12967260480, 16209075600, 21612100800, 32418151200, 64836302400]

約数ペア:

[(1, 64836302400), (2, 32418151200), (3, 21612100800), (4, 16209075600), (5, 12967260480), (6, 10806050400), (8, 8104537800), (9, 7204033600), (10, 6483630240), (12, 5403025200), (15, 4322420160), (16, 4052268900), (18, 3602016800), (20, 3241815120), (24, 2701512600), (25, 2593452096), (30, 2161210080), (32, 2026134450), (36, 1801008400), (40, 1620907560), (45, 1440806720), (48, 1350756300), (50, 1296726048), (60, 1080605040), (64, 1013067225), (72, 900504200), (75, 864484032), (80, 810453780), (90, 720403360), (96, 675378150), (100, 648363024), (120, 540302520), (144, 450252100), (150, 432242016), (160, 405226890), (180, 360201680), (192, 337689075), (200, 324181512), (225, 288161344), (239, 271281600), (240, 270151260), (288, 225126050), (300, 216121008), (320, 202613445), (360, 180100840), (400, 162090756), (450, 144080672), (478, 135640800), (480, 135075630), (576, 112563025), (600, 108060504), (717, 90427200), (720, 90050420), (800, 81045378), (900, 72040336), (956, 67820400), (960, 67537815), (1195, 54256320), (1200, 54030252), (1434, 45213600), (1440, 45025210), (1600, 40522689), (1800, 36020168), (1912, 33910200), (2151, 30142400), (2390, 27128160), (2400, 27015126), (2868, 22606800), (2880, 22512605), (3585, 18085440), (3600, 18010084), (3824, 16955100), (4302, 15071200), (4780, 13564080), (4800, 13507563), (5736, 11303400), (5975, 10851264), (7170, 9042720), (7200, 9005042), (7648, 8477550), (8604, 7535600), (9560, 6782040), (10755, 6028480), (11472, 5651700), (11950, 5425632), (14340, 4521360), (14400, 4502521), (15296, 4238775), (17208, 3767800), (17925, 3617088), (18839, 3441600), (19120, 3391020), (21510, 3014240), (22944, 2825850), (23900, 2712816), (28680, 2260680), (34416, 1883900), (35850, 1808544), (37678, 1720800), (38240, 1695510), (43020, 1507120), (45888, 1412925), (47800, 1356408), (53775, 1205696), (56517, 1147200), (57360, 1130340), (68832, 941950), (71700, 904272), (75356, 860400), (76480, 847755), (86040, 753560), (94195, 688320), (95600, 678204), (107550, 602848), (113034, 573600), (114720, 565170), (137664, 470975), (143400, 452136), (150712, 430200), (169551, 382400), (172080, 376780), (188390, 344160), (191200, 339102), (215100, 301424), (226068, 286800), (229440, 282585)]