28033016760

素因数分解:

$2^3\times 3^3\times 5^1\times 7^1\times {\mathrm{109}}^1\times {\mathrm{34019}}^1$

素因数の和:34155

約数の個数: 256

約数和(自身を含む): 107775360000

約数和(自身を除く): 79742343240

約数列:

[1, 2, 3, 4, 5, 6, 7, 8, 9, 10, 12, 14, 15, 18, 20, 21, 24, 27, 28, 30, 35, 36, 40, 42, 45, 54, 56, 60, 63, 70, 72, 84, 90, 105, 108, 109, 120, 126, 135, 140, 168, 180, 189, 210, 216, 218, 252, 270, 280, 315, 327, 360, 378, 420, 436, 504, 540, 545, 630, 654, 756, 763, 840, 872, 945, 981, 1080, 1090, 1260, 1308, 1512, 1526, 1635, 1890, 1962, 2180, 2289, 2520, 2616, 2943, 3052, 3270, 3780, 3815, 3924, 4360, 4578, 4905, 5886, 6104, 6540, 6867, 7560, 7630, 7848, 9156, 9810, 11445, 11772, 13080, 13734, 14715, 15260, 18312, 19620, 20601, 22890, 23544, 27468, 29430, 30520, 34019, 34335, 39240, 41202, 45780, 54936, 58860, 68038, 68670, 82404, 91560, 102057, 103005, 117720, 136076, 137340, 164808, 170095, 204114, 206010, 238133, 272152, 274680, 306171, 340190, 408228, 412020, 476266, 510285, 612342, 680380, 714399, 816456, 824040, 918513, 952532, 1020570, 1190665, 1224684, 1360760, 1428798, 1530855, 1837026, 1905064, 2041140, 2143197, 2381330, 2449368, 2857596, 3061710, 3571995, 3674052, 3708071, 4082280, 4286394, 4592565, 4762660, 5715192, 6123420, 6429591, 7143990, 7348104, 7416142, 8572788, 9185130, 9525320, 10715985, 11124213, 12246840, 12859182, 14287980, 14832284, 17145576, 18370260, 18540355, 21431970, 22248426, 25718364, 25956497, 28575960, 29664568, 32147955, 33372639, 36740520, 37080710, 42863940, 44496852, 51436728, 51912994, 55621065, 64295910, 66745278, 74161420, 77869491, 85727880, 88993704, 100117917, 103825988, 111242130, 128591820, 129782485, 133490556, 148322840, 155738982, 166863195, 200235834, 207651976, 222484260, 233608473, 257183640, 259564970, 266981112, 311477964, 333726390, 389347455, 400471668, 444968520, 467216946, 500589585, 519129940, 622955928, 667452780, 700825419, 778694910, 800943336, 934433892, 1001179170, 1038259880, 1168042365, 1334905560, 1401650838, 1557389820, 1868867784, 2002358340, 2336084730, 2803301676, 3114779640, 3504127095, 4004716680, 4672169460, 5606603352, 7008254190, 9344338920, 14016508380, 28033016760]

約数ペア:

[(1, 28033016760), (2, 14016508380), (3, 9344338920), (4, 7008254190), (5, 5606603352), (6, 4672169460), (7, 4004716680), (8, 3504127095), (9, 3114779640), (10, 2803301676), (12, 2336084730), (14, 2002358340), (15, 1868867784), (18, 1557389820), (20, 1401650838), (21, 1334905560), (24, 1168042365), (27, 1038259880), (28, 1001179170), (30, 934433892), (35, 800943336), (36, 778694910), (40, 700825419), (42, 667452780), (45, 622955928), (54, 519129940), (56, 500589585), (60, 467216946), (63, 444968520), (70, 400471668), (72, 389347455), (84, 333726390), (90, 311477964), (105, 266981112), (108, 259564970), (109, 257183640), (120, 233608473), (126, 222484260), (135, 207651976), (140, 200235834), (168, 166863195), (180, 155738982), (189, 148322840), (210, 133490556), (216, 129782485), (218, 128591820), (252, 111242130), (270, 103825988), (280, 100117917), (315, 88993704), (327, 85727880), (360, 77869491), (378, 74161420), (420, 66745278), (436, 64295910), (504, 55621065), (540, 51912994), (545, 51436728), (630, 44496852), (654, 42863940), (756, 37080710), (763, 36740520), (840, 33372639), (872, 32147955), (945, 29664568), (981, 28575960), (1080, 25956497), (1090, 25718364), (1260, 22248426), (1308, 21431970), (1512, 18540355), (1526, 18370260), (1635, 17145576), (1890, 14832284), (1962, 14287980), (2180, 12859182), (2289, 12246840), (2520, 11124213), (2616, 10715985), (2943, 9525320), (3052, 9185130), (3270, 8572788), (3780, 7416142), (3815, 7348104), (3924, 7143990), (4360, 6429591), (4578, 6123420), (4905, 5715192), (5886, 4762660), (6104, 4592565), (6540, 4286394), (6867, 4082280), (7560, 3708071), (7630, 3674052), (7848, 3571995), (9156, 3061710), (9810, 2857596), (11445, 2449368), (11772, 2381330), (13080, 2143197), (13734, 2041140), (14715, 1905064), (15260, 1837026), (18312, 1530855), (19620, 1428798), (20601, 1360760), (22890, 1224684), (23544, 1190665), (27468, 1020570), (29430, 952532), (30520, 918513), (34019, 824040), (34335, 816456), (39240, 714399), (41202, 680380), (45780, 612342), (54936, 510285), (58860, 476266), (68038, 412020), (68670, 408228), (82404, 340190), (91560, 306171), (102057, 274680), (103005, 272152), (117720, 238133), (136076, 206010), (137340, 204114), (164808, 170095)]