165637440

素因数分解:

$2^6\times 3^3\times 5^1\times {\mathrm{19}}^1\times {\mathrm{1009}}^1$

素因数の和:1054

約数の個数: 224

約数和(自身を含む): 615696000

約数和(自身を除く): 450058560

約数列:

[1, 2, 3, 4, 5, 6, 8, 9, 10, 12, 15, 16, 18, 19, 20, 24, 27, 30, 32, 36, 38, 40, 45, 48, 54, 57, 60, 64, 72, 76, 80, 90, 95, 96, 108, 114, 120, 135, 144, 152, 160, 171, 180, 190, 192, 216, 228, 240, 270, 285, 288, 304, 320, 342, 360, 380, 432, 456, 480, 513, 540, 570, 576, 608, 684, 720, 760, 855, 864, 912, 960, 1009, 1026, 1080, 1140, 1216, 1368, 1440, 1520, 1710, 1728, 1824, 2018, 2052, 2160, 2280, 2565, 2736, 2880, 3027, 3040, 3420, 3648, 4036, 4104, 4320, 4560, 5045, 5130, 5472, 6054, 6080, 6840, 8072, 8208, 8640, 9081, 9120, 10090, 10260, 10944, 12108, 13680, 15135, 16144, 16416, 18162, 18240, 19171, 20180, 20520, 24216, 27243, 27360, 30270, 32288, 32832, 36324, 38342, 40360, 41040, 45405, 48432, 54486, 54720, 57513, 60540, 64576, 72648, 76684, 80720, 82080, 90810, 95855, 96864, 108972, 115026, 121080, 136215, 145296, 153368, 161440, 164160, 172539, 181620, 191710, 193728, 217944, 230052, 242160, 272430, 287565, 290592, 306736, 322880, 345078, 363240, 383420, 435888, 460104, 484320, 517617, 544860, 575130, 581184, 613472, 690156, 726480, 766840, 862695, 871776, 920208, 968640, 1035234, 1089720, 1150260, 1226944, 1380312, 1452960, 1533680, 1725390, 1743552, 1840416, 2070468, 2179440, 2300520, 2588085, 2760624, 2905920, 3067360, 3450780, 3680832, 4140936, 4358880, 4601040, 5176170, 5521248, 6134720, 6901560, 8281872, 8717760, 9202080, 10352340, 11042496, 13803120, 16563744, 18404160, 20704680, 27606240, 33127488, 41409360, 55212480, 82818720, 165637440]

約数ペア:

[(1, 165637440), (2, 82818720), (3, 55212480), (4, 41409360), (5, 33127488), (6, 27606240), (8, 20704680), (9, 18404160), (10, 16563744), (12, 13803120), (15, 11042496), (16, 10352340), (18, 9202080), (19, 8717760), (20, 8281872), (24, 6901560), (27, 6134720), (30, 5521248), (32, 5176170), (36, 4601040), (38, 4358880), (40, 4140936), (45, 3680832), (48, 3450780), (54, 3067360), (57, 2905920), (60, 2760624), (64, 2588085), (72, 2300520), (76, 2179440), (80, 2070468), (90, 1840416), (95, 1743552), (96, 1725390), (108, 1533680), (114, 1452960), (120, 1380312), (135, 1226944), (144, 1150260), (152, 1089720), (160, 1035234), (171, 968640), (180, 920208), (190, 871776), (192, 862695), (216, 766840), (228, 726480), (240, 690156), (270, 613472), (285, 581184), (288, 575130), (304, 544860), (320, 517617), (342, 484320), (360, 460104), (380, 435888), (432, 383420), (456, 363240), (480, 345078), (513, 322880), (540, 306736), (570, 290592), (576, 287565), (608, 272430), (684, 242160), (720, 230052), (760, 217944), (855, 193728), (864, 191710), (912, 181620), (960, 172539), (1009, 164160), (1026, 161440), (1080, 153368), (1140, 145296), (1216, 136215), (1368, 121080), (1440, 115026), (1520, 108972), (1710, 96864), (1728, 95855), (1824, 90810), (2018, 82080), (2052, 80720), (2160, 76684), (2280, 72648), (2565, 64576), (2736, 60540), (2880, 57513), (3027, 54720), (3040, 54486), (3420, 48432), (3648, 45405), (4036, 41040), (4104, 40360), (4320, 38342), (4560, 36324), (5045, 32832), (5130, 32288), (5472, 30270), (6054, 27360), (6080, 27243), (6840, 24216), (8072, 20520), (8208, 20180), (8640, 19171), (9081, 18240), (9120, 18162), (10090, 16416), (10260, 16144), (10944, 15135), (12108, 13680)]