2012233560

素因数分解:

$2^3\times 3^1\times 5^1\times {\mathrm{17}}^1\times {\mathrm{31}}^1\times {\mathrm{47}}^1\times {\mathrm{677}}^1$

素因数の和:786

約数の個数: 256

約数和(自身を含む): 6748323840

約数和(自身を除く): 4736090280

約数列:

[1, 2, 3, 4, 5, 6, 8, 10, 12, 15, 17, 20, 24, 30, 31, 34, 40, 47, 51, 60, 62, 68, 85, 93, 94, 102, 120, 124, 136, 141, 155, 170, 186, 188, 204, 235, 248, 255, 282, 310, 340, 372, 376, 408, 465, 470, 510, 527, 564, 620, 677, 680, 705, 744, 799, 930, 940, 1020, 1054, 1128, 1240, 1354, 1410, 1457, 1581, 1598, 1860, 1880, 2031, 2040, 2108, 2397, 2635, 2708, 2820, 2914, 3162, 3196, 3385, 3720, 3995, 4062, 4216, 4371, 4794, 5270, 5416, 5640, 5828, 6324, 6392, 6770, 7285, 7905, 7990, 8124, 8742, 9588, 10155, 10540, 11509, 11656, 11985, 12648, 13540, 14570, 15810, 15980, 16248, 17484, 19176, 20310, 20987, 21080, 21855, 23018, 23970, 24769, 27080, 29140, 31620, 31819, 31960, 34527, 34968, 40620, 41974, 43710, 46036, 47940, 49538, 57545, 58280, 62961, 63240, 63638, 69054, 74307, 81240, 83948, 87420, 92072, 95457, 95880, 99076, 104935, 115090, 123845, 125922, 127276, 138108, 148614, 159095, 167896, 172635, 174840, 190914, 198152, 209870, 230180, 247690, 251844, 254552, 276216, 297228, 314805, 318190, 345270, 356779, 371535, 381828, 419740, 460360, 477285, 495380, 503688, 540923, 594456, 629610, 636380, 690540, 713558, 743070, 763656, 839480, 954570, 986389, 990760, 1070337, 1081846, 1259220, 1272760, 1381080, 1427116, 1486140, 1622769, 1783895, 1909140, 1972778, 2140674, 2163692, 2518440, 2704615, 2854232, 2959167, 2972280, 3245538, 3567790, 3818280, 3945556, 4281348, 4327384, 4931945, 5351685, 5409230, 5918334, 6491076, 7135580, 7891112, 8113845, 8562696, 9863890, 10703370, 10818460, 11836668, 12982152, 14271160, 14795835, 16227690, 16768613, 19727780, 21406740, 21636920, 23673336, 29591670, 32455380, 33537226, 39455560, 42813480, 50305839, 59183340, 64910760, 67074452, 83843065, 100611678, 118366680, 134148904, 167686130, 201223356, 251529195, 335372260, 402446712, 503058390, 670744520, 1006116780, 2012233560]

約数ペア:

[(1, 2012233560), (2, 1006116780), (3, 670744520), (4, 503058390), (5, 402446712), (6, 335372260), (8, 251529195), (10, 201223356), (12, 167686130), (15, 134148904), (17, 118366680), (20, 100611678), (24, 83843065), (30, 67074452), (31, 64910760), (34, 59183340), (40, 50305839), (47, 42813480), (51, 39455560), (60, 33537226), (62, 32455380), (68, 29591670), (85, 23673336), (93, 21636920), (94, 21406740), (102, 19727780), (120, 16768613), (124, 16227690), (136, 14795835), (141, 14271160), (155, 12982152), (170, 11836668), (186, 10818460), (188, 10703370), (204, 9863890), (235, 8562696), (248, 8113845), (255, 7891112), (282, 7135580), (310, 6491076), (340, 5918334), (372, 5409230), (376, 5351685), (408, 4931945), (465, 4327384), (470, 4281348), (510, 3945556), (527, 3818280), (564, 3567790), (620, 3245538), (677, 2972280), (680, 2959167), (705, 2854232), (744, 2704615), (799, 2518440), (930, 2163692), (940, 2140674), (1020, 1972778), (1054, 1909140), (1128, 1783895), (1240, 1622769), (1354, 1486140), (1410, 1427116), (1457, 1381080), (1581, 1272760), (1598, 1259220), (1860, 1081846), (1880, 1070337), (2031, 990760), (2040, 986389), (2108, 954570), (2397, 839480), (2635, 763656), (2708, 743070), (2820, 713558), (2914, 690540), (3162, 636380), (3196, 629610), (3385, 594456), (3720, 540923), (3995, 503688), (4062, 495380), (4216, 477285), (4371, 460360), (4794, 419740), (5270, 381828), (5416, 371535), (5640, 356779), (5828, 345270), (6324, 318190), (6392, 314805), (6770, 297228), (7285, 276216), (7905, 254552), (7990, 251844), (8124, 247690), (8742, 230180), (9588, 209870), (10155, 198152), (10540, 190914), (11509, 174840), (11656, 172635), (11985, 167896), (12648, 159095), (13540, 148614), (14570, 138108), (15810, 127276), (15980, 125922), (16248, 123845), (17484, 115090), (19176, 104935), (20310, 99076), (20987, 95880), (21080, 95457), (21855, 92072), (23018, 87420), (23970, 83948), (24769, 81240), (27080, 74307), (29140, 69054), (31620, 63638), (31819, 63240), (31960, 62961), (34527, 58280), (34968, 57545), (40620, 49538), (41974, 47940), (43710, 46036)]