2109484800

素因数分解:

$2^8\times 3^2\times 5^2\times {\mathrm{53}}^1\times {\mathrm{691}}^1$

素因数の和:776

約数の個数: 324

約数和(自身を含む): 7695304344

約数和(自身を除く): 5585819544

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, 53, 60, 64, 72, 75, 80, 90, 96, 100, 106, 120, 128, 144, 150, 159, 160, 180, 192, 200, 212, 225, 240, 256, 265, 288, 300, 318, 320, 360, 384, 400, 424, 450, 477, 480, 530, 576, 600, 636, 640, 691, 720, 768, 795, 800, 848, 900, 954, 960, 1060, 1152, 1200, 1272, 1280, 1325, 1382, 1440, 1590, 1600, 1696, 1800, 1908, 1920, 2073, 2120, 2304, 2385, 2400, 2544, 2650, 2764, 2880, 3180, 3200, 3392, 3455, 3600, 3816, 3840, 3975, 4146, 4240, 4770, 4800, 5088, 5300, 5528, 5760, 6219, 6360, 6400, 6784, 6910, 7200, 7632, 7950, 8292, 8480, 9540, 9600, 10176, 10365, 10600, 11056, 11520, 11925, 12438, 12720, 13568, 13820, 14400, 15264, 15900, 16584, 16960, 17275, 19080, 19200, 20352, 20730, 21200, 22112, 23850, 24876, 25440, 27640, 28800, 30528, 31095, 31800, 33168, 33920, 34550, 36623, 38160, 40704, 41460, 42400, 44224, 47700, 49752, 50880, 51825, 55280, 57600, 61056, 62190, 63600, 66336, 67840, 69100, 73246, 76320, 82920, 84800, 88448, 95400, 99504, 101760, 103650, 109869, 110560, 122112, 124380, 127200, 132672, 138200, 146492, 152640, 155475, 165840, 169600, 176896, 183115, 190800, 199008, 203520, 207300, 219738, 221120, 248760, 254400, 265344, 276400, 292984, 305280, 310950, 329607, 331680, 339200, 366230, 381600, 398016, 414600, 439476, 442240, 497520, 508800, 530688, 549345, 552800, 585968, 610560, 621900, 659214, 663360, 732460, 763200, 796032, 829200, 878952, 884480, 915575, 995040, 1017600, 1098690, 1105600, 1171936, 1243800, 1318428, 1326720, 1464920, 1526400, 1592064, 1648035, 1658400, 1757904, 1831150, 1990080, 2197380, 2211200, 2343872, 2487600, 2636856, 2653440, 2746725, 2929840, 3052800, 3296070, 3316800, 3515808, 3662300, 3980160, 4394760, 4422400, 4687744, 4975200, 5273712, 5493450, 5859680, 6592140, 6633600, 7031616, 7324600, 7960320, 8240175, 8789520, 9375488, 9950400, 10547424, 10986900, 11719360, 13184280, 13267200, 14063232, 14649200, 16480350, 17579040, 19900800, 21094848, 21973800, 23438720, 26368560, 28126464, 29298400, 32960700, 35158080, 39801600, 42189696, 43947600, 46877440, 52737120, 58596800, 65921400, 70316160, 84379392, 87895200, 105474240, 117193600, 131842800, 140632320, 175790400, 210948480, 234387200, 263685600, 351580800, 421896960, 527371200, 703161600, 1054742400, 2109484800]

約数ペア:

[(1, 2109484800), (2, 1054742400), (3, 703161600), (4, 527371200), (5, 421896960), (6, 351580800), (8, 263685600), (9, 234387200), (10, 210948480), (12, 175790400), (15, 140632320), (16, 131842800), (18, 117193600), (20, 105474240), (24, 87895200), (25, 84379392), (30, 70316160), (32, 65921400), (36, 58596800), (40, 52737120), (45, 46877440), (48, 43947600), (50, 42189696), (53, 39801600), (60, 35158080), (64, 32960700), (72, 29298400), (75, 28126464), (80, 26368560), (90, 23438720), (96, 21973800), (100, 21094848), (106, 19900800), (120, 17579040), (128, 16480350), (144, 14649200), (150, 14063232), (159, 13267200), (160, 13184280), (180, 11719360), (192, 10986900), (200, 10547424), (212, 9950400), (225, 9375488), (240, 8789520), (256, 8240175), (265, 7960320), (288, 7324600), (300, 7031616), (318, 6633600), (320, 6592140), (360, 5859680), (384, 5493450), (400, 5273712), (424, 4975200), (450, 4687744), (477, 4422400), (480, 4394760), (530, 3980160), (576, 3662300), (600, 3515808), (636, 3316800), (640, 3296070), (691, 3052800), (720, 2929840), (768, 2746725), (795, 2653440), (800, 2636856), (848, 2487600), (900, 2343872), (954, 2211200), (960, 2197380), (1060, 1990080), (1152, 1831150), (1200, 1757904), (1272, 1658400), (1280, 1648035), (1325, 1592064), (1382, 1526400), (1440, 1464920), (1590, 1326720), (1600, 1318428), (1696, 1243800), (1800, 1171936), (1908, 1105600), (1920, 1098690), (2073, 1017600), (2120, 995040), (2304, 915575), (2385, 884480), (2400, 878952), (2544, 829200), (2650, 796032), (2764, 763200), (2880, 732460), (3180, 663360), (3200, 659214), (3392, 621900), (3455, 610560), (3600, 585968), (3816, 552800), (3840, 549345), (3975, 530688), (4146, 508800), (4240, 497520), (4770, 442240), (4800, 439476), (5088, 414600), (5300, 398016), (5528, 381600), (5760, 366230), (6219, 339200), (6360, 331680), (6400, 329607), (6784, 310950), (6910, 305280), (7200, 292984), (7632, 276400), (7950, 265344), (8292, 254400), (8480, 248760), (9540, 221120), (9600, 219738), (10176, 207300), (10365, 203520), (10600, 199008), (11056, 190800), (11520, 183115), (11925, 176896), (12438, 169600), (12720, 165840), (13568, 155475), (13820, 152640), (14400, 146492), (15264, 138200), (15900, 132672), (16584, 127200), (16960, 124380), (17275, 122112), (19080, 110560), (19200, 109869), (20352, 103650), (20730, 101760), (21200, 99504), (22112, 95400), (23850, 88448), (24876, 84800), (25440, 82920), (27640, 76320), (28800, 73246), (30528, 69100), (31095, 67840), (31800, 66336), (33168, 63600), (33920, 62190), (34550, 61056), (36623, 57600), (38160, 55280), (40704, 51825), (41460, 50880), (42400, 49752), (44224, 47700)]