266842080

素因数分解:

$2^5\times 3^3\times 5^1\times {\mathrm{19}}^1\times {\mathrm{3251}}^1$

素因数の和:3294

約数の個数: 192

約数和(自身を含む): 983404800

約数和(自身を除く): 716562720

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, 72, 76, 80, 90, 95, 96, 108, 114, 120, 135, 144, 152, 160, 171, 180, 190, 216, 228, 240, 270, 285, 288, 304, 342, 360, 380, 432, 456, 480, 513, 540, 570, 608, 684, 720, 760, 855, 864, 912, 1026, 1080, 1140, 1368, 1440, 1520, 1710, 1824, 2052, 2160, 2280, 2565, 2736, 3040, 3251, 3420, 4104, 4320, 4560, 5130, 5472, 6502, 6840, 8208, 9120, 9753, 10260, 13004, 13680, 16255, 16416, 19506, 20520, 26008, 27360, 29259, 32510, 39012, 41040, 48765, 52016, 58518, 61769, 65020, 78024, 82080, 87777, 97530, 104032, 117036, 123538, 130040, 146295, 156048, 175554, 185307, 195060, 234072, 247076, 260080, 292590, 308845, 312096, 351108, 370614, 390120, 438885, 468144, 494152, 520160, 555921, 585180, 617690, 702216, 741228, 780240, 877770, 926535, 936288, 988304, 1111842, 1170360, 1235380, 1404432, 1482456, 1560480, 1667763, 1755540, 1853070, 1976608, 2223684, 2340720, 2470760, 2779605, 2808864, 2964912, 3335526, 3511080, 3706140, 4447368, 4681440, 4941520, 5559210, 5929824, 6671052, 7022160, 7412280, 8338815, 8894736, 9883040, 11118420, 13342104, 14044320, 14824560, 16677630, 17789472, 22236840, 26684208, 29649120, 33355260, 44473680, 53368416, 66710520, 88947360, 133421040, 266842080]

約数ペア:

[(1, 266842080), (2, 133421040), (3, 88947360), (4, 66710520), (5, 53368416), (6, 44473680), (8, 33355260), (9, 29649120), (10, 26684208), (12, 22236840), (15, 17789472), (16, 16677630), (18, 14824560), (19, 14044320), (20, 13342104), (24, 11118420), (27, 9883040), (30, 8894736), (32, 8338815), (36, 7412280), (38, 7022160), (40, 6671052), (45, 5929824), (48, 5559210), (54, 4941520), (57, 4681440), (60, 4447368), (72, 3706140), (76, 3511080), (80, 3335526), (90, 2964912), (95, 2808864), (96, 2779605), (108, 2470760), (114, 2340720), (120, 2223684), (135, 1976608), (144, 1853070), (152, 1755540), (160, 1667763), (171, 1560480), (180, 1482456), (190, 1404432), (216, 1235380), (228, 1170360), (240, 1111842), (270, 988304), (285, 936288), (288, 926535), (304, 877770), (342, 780240), (360, 741228), (380, 702216), (432, 617690), (456, 585180), (480, 555921), (513, 520160), (540, 494152), (570, 468144), (608, 438885), (684, 390120), (720, 370614), (760, 351108), (855, 312096), (864, 308845), (912, 292590), (1026, 260080), (1080, 247076), (1140, 234072), (1368, 195060), (1440, 185307), (1520, 175554), (1710, 156048), (1824, 146295), (2052, 130040), (2160, 123538), (2280, 117036), (2565, 104032), (2736, 97530), (3040, 87777), (3251, 82080), (3420, 78024), (4104, 65020), (4320, 61769), (4560, 58518), (5130, 52016), (5472, 48765), (6502, 41040), (6840, 39012), (8208, 32510), (9120, 29259), (9753, 27360), (10260, 26008), (13004, 20520), (13680, 19506), (16255, 16416)]