2250153600

素因数分解:

$2^7\times 3^1\times 5^2\times {\mathrm{31}}^1\times {\mathrm{7561}}^1$

素因数の和:7619

約数の個数: 192

約数和(自身を含む): 7651534080

約数和(自身を除く): 5401380480

約数列:

[1, 2, 3, 4, 5, 6, 8, 10, 12, 15, 16, 20, 24, 25, 30, 31, 32, 40, 48, 50, 60, 62, 64, 75, 80, 93, 96, 100, 120, 124, 128, 150, 155, 160, 186, 192, 200, 240, 248, 300, 310, 320, 372, 384, 400, 465, 480, 496, 600, 620, 640, 744, 775, 800, 930, 960, 992, 1200, 1240, 1488, 1550, 1600, 1860, 1920, 1984, 2325, 2400, 2480, 2976, 3100, 3200, 3720, 3968, 4650, 4800, 4960, 5952, 6200, 7440, 7561, 9300, 9600, 9920, 11904, 12400, 14880, 15122, 18600, 19840, 22683, 24800, 29760, 30244, 37200, 37805, 45366, 49600, 59520, 60488, 74400, 75610, 90732, 99200, 113415, 120976, 148800, 151220, 181464, 189025, 226830, 234391, 241952, 297600, 302440, 362928, 378050, 453660, 468782, 483904, 567075, 604880, 703173, 725856, 756100, 907320, 937564, 967808, 1134150, 1171955, 1209760, 1406346, 1451712, 1512200, 1814640, 1875128, 2268300, 2343910, 2419520, 2812692, 2903424, 3024400, 3515865, 3629280, 3750256, 4536600, 4687820, 4839040, 5625384, 5859775, 6048800, 7031730, 7258560, 7500512, 9073200, 9375640, 11250768, 11719550, 12097600, 14063460, 14517120, 15001024, 17579325, 18146400, 18751280, 22501536, 23439100, 24195200, 28126920, 30002048, 35158650, 36292800, 37502560, 45003072, 46878200, 56253840, 70317300, 72585600, 75005120, 90006144, 93756400, 112507680, 140634600, 150010240, 187512800, 225015360, 281269200, 375025600, 450030720, 562538400, 750051200, 1125076800, 2250153600]

約数ペア:

[(1, 2250153600), (2, 1125076800), (3, 750051200), (4, 562538400), (5, 450030720), (6, 375025600), (8, 281269200), (10, 225015360), (12, 187512800), (15, 150010240), (16, 140634600), (20, 112507680), (24, 93756400), (25, 90006144), (30, 75005120), (31, 72585600), (32, 70317300), (40, 56253840), (48, 46878200), (50, 45003072), (60, 37502560), (62, 36292800), (64, 35158650), (75, 30002048), (80, 28126920), (93, 24195200), (96, 23439100), (100, 22501536), (120, 18751280), (124, 18146400), (128, 17579325), (150, 15001024), (155, 14517120), (160, 14063460), (186, 12097600), (192, 11719550), (200, 11250768), (240, 9375640), (248, 9073200), (300, 7500512), (310, 7258560), (320, 7031730), (372, 6048800), (384, 5859775), (400, 5625384), (465, 4839040), (480, 4687820), (496, 4536600), (600, 3750256), (620, 3629280), (640, 3515865), (744, 3024400), (775, 2903424), (800, 2812692), (930, 2419520), (960, 2343910), (992, 2268300), (1200, 1875128), (1240, 1814640), (1488, 1512200), (1550, 1451712), (1600, 1406346), (1860, 1209760), (1920, 1171955), (1984, 1134150), (2325, 967808), (2400, 937564), (2480, 907320), (2976, 756100), (3100, 725856), (3200, 703173), (3720, 604880), (3968, 567075), (4650, 483904), (4800, 468782), (4960, 453660), (5952, 378050), (6200, 362928), (7440, 302440), (7561, 297600), (9300, 241952), (9600, 234391), (9920, 226830), (11904, 189025), (12400, 181464), (14880, 151220), (15122, 148800), (18600, 120976), (19840, 113415), (22683, 99200), (24800, 90732), (29760, 75610), (30244, 74400), (37200, 60488), (37805, 59520), (45366, 49600)]