156942965520

素因数分解:

$2^4\times 3^2\times 5^1\times {\mathrm{11}}^1\times {\mathrm{19}}^1\times {\mathrm{1042949}}^1$

素因数の和:1042998

約数の個数: 240

約数和(自身を含む): 605244744000

約数和(自身を除く): 448301778480

約数列:

[1, 2, 3, 4, 5, 6, 8, 9, 10, 11, 12, 15, 16, 18, 19, 20, 22, 24, 30, 33, 36, 38, 40, 44, 45, 48, 55, 57, 60, 66, 72, 76, 80, 88, 90, 95, 99, 110, 114, 120, 132, 144, 152, 165, 171, 176, 180, 190, 198, 209, 220, 228, 240, 264, 285, 304, 330, 342, 360, 380, 396, 418, 440, 456, 495, 528, 570, 627, 660, 684, 720, 760, 792, 836, 855, 880, 912, 990, 1045, 1140, 1254, 1320, 1368, 1520, 1584, 1672, 1710, 1881, 1980, 2090, 2280, 2508, 2640, 2736, 3135, 3344, 3420, 3762, 3960, 4180, 4560, 5016, 6270, 6840, 7524, 7920, 8360, 9405, 10032, 12540, 13680, 15048, 16720, 18810, 25080, 30096, 37620, 50160, 75240, 150480, 1042949, 2085898, 3128847, 4171796, 5214745, 6257694, 8343592, 9386541, 10429490, 11472439, 12515388, 15644235, 16687184, 18773082, 19816031, 20858980, 22944878, 25030776, 31288470, 34417317, 37546164, 39632062, 41717960, 45889756, 46932705, 50061552, 57362195, 59448093, 62576940, 68834634, 75092328, 79264124, 83435920, 91779512, 93865410, 99080155, 103251951, 114724390, 118896186, 125153880, 137669268, 150184656, 158528248, 172086585, 178344279, 183559024, 187730820, 198160310, 206503902, 217976341, 229448780, 237792372, 250307760, 275338536, 297240465, 317056496, 344173170, 356688558, 375461640, 396320620, 413007804, 435952682, 458897560, 475584744, 516259755, 550677072, 594480930, 653929023, 688346340, 713377116, 750923280, 792641240, 826015608, 871905364, 891721395, 917795120, 951169488, 1032519510, 1089881705, 1188961860, 1307858046, 1376692680, 1426754232, 1585282480, 1652031216, 1743810728, 1783442790, 1961787069, 2065039020, 2179763410, 2377923720, 2615716092, 2753385360, 2853508464, 3269645115, 3487621456, 3566885580, 3923574138, 4130078040, 4359526820, 4755847440, 5231432184, 6539290230, 7133771160, 7847148276, 8260156080, 8719053640, 9808935345, 10462864368, 13078580460, 14267542320, 15694296552, 17438107280, 19617870690, 26157160920, 31388593104, 39235741380, 52314321840, 78471482760, 156942965520]

約数ペア:

[(1, 156942965520), (2, 78471482760), (3, 52314321840), (4, 39235741380), (5, 31388593104), (6, 26157160920), (8, 19617870690), (9, 17438107280), (10, 15694296552), (11, 14267542320), (12, 13078580460), (15, 10462864368), (16, 9808935345), (18, 8719053640), (19, 8260156080), (20, 7847148276), (22, 7133771160), (24, 6539290230), (30, 5231432184), (33, 4755847440), (36, 4359526820), (38, 4130078040), (40, 3923574138), (44, 3566885580), (45, 3487621456), (48, 3269645115), (55, 2853508464), (57, 2753385360), (60, 2615716092), (66, 2377923720), (72, 2179763410), (76, 2065039020), (80, 1961787069), (88, 1783442790), (90, 1743810728), (95, 1652031216), (99, 1585282480), (110, 1426754232), (114, 1376692680), (120, 1307858046), (132, 1188961860), (144, 1089881705), (152, 1032519510), (165, 951169488), (171, 917795120), (176, 891721395), (180, 871905364), (190, 826015608), (198, 792641240), (209, 750923280), (220, 713377116), (228, 688346340), (240, 653929023), (264, 594480930), (285, 550677072), (304, 516259755), (330, 475584744), (342, 458897560), (360, 435952682), (380, 413007804), (396, 396320620), (418, 375461640), (440, 356688558), (456, 344173170), (495, 317056496), (528, 297240465), (570, 275338536), (627, 250307760), (660, 237792372), (684, 229448780), (720, 217976341), (760, 206503902), (792, 198160310), (836, 187730820), (855, 183559024), (880, 178344279), (912, 172086585), (990, 158528248), (1045, 150184656), (1140, 137669268), (1254, 125153880), (1320, 118896186), (1368, 114724390), (1520, 103251951), (1584, 99080155), (1672, 93865410), (1710, 91779512), (1881, 83435920), (1980, 79264124), (2090, 75092328), (2280, 68834634), (2508, 62576940), (2640, 59448093), (2736, 57362195), (3135, 50061552), (3344, 46932705), (3420, 45889756), (3762, 41717960), (3960, 39632062), (4180, 37546164), (4560, 34417317), (5016, 31288470), (6270, 25030776), (6840, 22944878), (7524, 20858980), (7920, 19816031), (8360, 18773082), (9405, 16687184), (10032, 15644235), (12540, 12515388), (13680, 11472439), (15048, 10429490), (16720, 9386541), (18810, 8343592), (25080, 6257694), (30096, 5214745), (37620, 4171796), (50160, 3128847), (75240, 2085898), (150480, 1042949)]