305346240

素因数分解:

$2^6\times 3^3\times 5^1\times {\mathrm{59}}^1\times {\mathrm{599}}^1$

素因数の和:684

約数の個数: 224

約数和(自身を含む): 1097280000

約数和(自身を除く): 791933760

約数列:

[1, 2, 3, 4, 5, 6, 8, 9, 10, 12, 15, 16, 18, 20, 24, 27, 30, 32, 36, 40, 45, 48, 54, 59, 60, 64, 72, 80, 90, 96, 108, 118, 120, 135, 144, 160, 177, 180, 192, 216, 236, 240, 270, 288, 295, 320, 354, 360, 432, 472, 480, 531, 540, 576, 590, 599, 708, 720, 864, 885, 944, 960, 1062, 1080, 1180, 1198, 1416, 1440, 1593, 1728, 1770, 1797, 1888, 2124, 2160, 2360, 2396, 2655, 2832, 2880, 2995, 3186, 3540, 3594, 3776, 4248, 4320, 4720, 4792, 5310, 5391, 5664, 5990, 6372, 7080, 7188, 7965, 8496, 8640, 8985, 9440, 9584, 10620, 10782, 11328, 11980, 12744, 14160, 14376, 15930, 16173, 16992, 17970, 18880, 19168, 21240, 21564, 23960, 25488, 26955, 28320, 28752, 31860, 32346, 33984, 35341, 35940, 38336, 42480, 43128, 47920, 50976, 53910, 56640, 57504, 63720, 64692, 70682, 71880, 80865, 84960, 86256, 95840, 101952, 106023, 107820, 115008, 127440, 129384, 141364, 143760, 161730, 169920, 172512, 176705, 191680, 212046, 215640, 254880, 258768, 282728, 287520, 318069, 323460, 345024, 353410, 424092, 431280, 509760, 517536, 530115, 565456, 575040, 636138, 646920, 706820, 848184, 862560, 954207, 1035072, 1060230, 1130912, 1272276, 1293840, 1413640, 1590345, 1696368, 1725120, 1908414, 2120460, 2261824, 2544552, 2587680, 2827280, 3180690, 3392736, 3816828, 4240920, 4771035, 5089104, 5175360, 5654560, 6361380, 6785472, 7633656, 8481840, 9542070, 10178208, 11309120, 12722760, 15267312, 16963680, 19084140, 20356416, 25445520, 30534624, 33927360, 38168280, 50891040, 61069248, 76336560, 101782080, 152673120, 305346240]

約数ペア:

[(1, 305346240), (2, 152673120), (3, 101782080), (4, 76336560), (5, 61069248), (6, 50891040), (8, 38168280), (9, 33927360), (10, 30534624), (12, 25445520), (15, 20356416), (16, 19084140), (18, 16963680), (20, 15267312), (24, 12722760), (27, 11309120), (30, 10178208), (32, 9542070), (36, 8481840), (40, 7633656), (45, 6785472), (48, 6361380), (54, 5654560), (59, 5175360), (60, 5089104), (64, 4771035), (72, 4240920), (80, 3816828), (90, 3392736), (96, 3180690), (108, 2827280), (118, 2587680), (120, 2544552), (135, 2261824), (144, 2120460), (160, 1908414), (177, 1725120), (180, 1696368), (192, 1590345), (216, 1413640), (236, 1293840), (240, 1272276), (270, 1130912), (288, 1060230), (295, 1035072), (320, 954207), (354, 862560), (360, 848184), (432, 706820), (472, 646920), (480, 636138), (531, 575040), (540, 565456), (576, 530115), (590, 517536), (599, 509760), (708, 431280), (720, 424092), (864, 353410), (885, 345024), (944, 323460), (960, 318069), (1062, 287520), (1080, 282728), (1180, 258768), (1198, 254880), (1416, 215640), (1440, 212046), (1593, 191680), (1728, 176705), (1770, 172512), (1797, 169920), (1888, 161730), (2124, 143760), (2160, 141364), (2360, 129384), (2396, 127440), (2655, 115008), (2832, 107820), (2880, 106023), (2995, 101952), (3186, 95840), (3540, 86256), (3594, 84960), (3776, 80865), (4248, 71880), (4320, 70682), (4720, 64692), (4792, 63720), (5310, 57504), (5391, 56640), (5664, 53910), (5990, 50976), (6372, 47920), (7080, 43128), (7188, 42480), (7965, 38336), (8496, 35940), (8640, 35341), (8985, 33984), (9440, 32346), (9584, 31860), (10620, 28752), (10782, 28320), (11328, 26955), (11980, 25488), (12744, 23960), (14160, 21564), (14376, 21240), (15930, 19168), (16173, 18880), (16992, 17970)]