890280720

素因数分解:

$2^4\times 3^4\times 5^1\times 7^1\times {\mathrm{19}}^1\times {\mathrm{1033}}^1$

素因数の和:1084

約数の個数: 400

約数和(自身を含む): 3723392640

約数和(自身を除く): 2833111920

約数列:

[1, 2, 3, 4, 5, 6, 7, 8, 9, 10, 12, 14, 15, 16, 18, 19, 20, 21, 24, 27, 28, 30, 35, 36, 38, 40, 42, 45, 48, 54, 56, 57, 60, 63, 70, 72, 76, 80, 81, 84, 90, 95, 105, 108, 112, 114, 120, 126, 133, 135, 140, 144, 152, 162, 168, 171, 180, 189, 190, 210, 216, 228, 240, 252, 266, 270, 280, 285, 304, 315, 324, 336, 342, 360, 378, 380, 399, 405, 420, 432, 456, 504, 513, 532, 540, 560, 567, 570, 630, 648, 665, 684, 720, 756, 760, 798, 810, 840, 855, 912, 945, 1008, 1026, 1033, 1064, 1080, 1134, 1140, 1197, 1260, 1296, 1330, 1368, 1512, 1520, 1539, 1596, 1620, 1680, 1710, 1890, 1995, 2052, 2066, 2128, 2160, 2268, 2280, 2394, 2520, 2565, 2660, 2736, 2835, 3024, 3078, 3099, 3192, 3240, 3420, 3591, 3780, 3990, 4104, 4132, 4536, 4560, 4788, 5040, 5130, 5165, 5320, 5670, 5985, 6156, 6198, 6384, 6480, 6840, 7182, 7231, 7560, 7695, 7980, 8208, 8264, 9072, 9297, 9576, 10260, 10330, 10640, 10773, 11340, 11970, 12312, 12396, 13680, 14364, 14462, 15120, 15390, 15495, 15960, 16528, 17955, 18594, 19152, 19627, 20520, 20660, 21546, 21693, 22680, 23940, 24624, 24792, 27891, 28728, 28924, 30780, 30990, 31920, 35910, 36155, 37188, 39254, 41040, 41320, 43092, 43386, 45360, 46485, 47880, 49584, 53865, 55782, 57456, 57848, 58881, 61560, 61980, 65079, 71820, 72310, 74376, 78508, 82640, 83673, 86184, 86772, 92970, 95760, 98135, 107730, 108465, 111564, 115696, 117762, 123120, 123960, 130158, 137389, 139455, 143640, 144620, 148752, 157016, 167346, 172368, 173544, 176643, 185940, 195237, 196270, 215460, 216930, 223128, 235524, 247920, 260316, 274778, 278910, 287280, 289240, 294405, 314032, 325395, 334692, 347088, 353286, 371880, 390474, 392540, 412167, 418365, 430920, 433860, 446256, 471048, 520632, 529929, 549556, 557820, 578480, 585711, 588810, 650790, 669384, 686945, 706572, 743760, 780948, 785080, 824334, 836730, 861840, 867720, 883215, 942096, 976185, 1041264, 1059858, 1099112, 1115640, 1171422, 1177620, 1236501, 1301580, 1338768, 1373890, 1413144, 1561896, 1570160, 1589787, 1648668, 1673460, 1735440, 1766430, 1952370, 2060835, 2119716, 2198224, 2231280, 2342844, 2355240, 2473002, 2603160, 2649645, 2747780, 2826288, 2928555, 3123792, 3179574, 3297336, 3346920, 3532860, 3709503, 3904740, 4121670, 4239432, 4685688, 4710480, 4946004, 5206320, 5299290, 5495560, 5857110, 6182505, 6359148, 6594672, 6693840, 7065720, 7419006, 7809480, 7948935, 8243340, 8478864, 9371376, 9892008, 10598580, 10991120, 11128509, 11714220, 12365010, 12718296, 14131440, 14838012, 15618960, 15897870, 16486680, 18547515, 19784016, 21197160, 22257018, 23428440, 24730020, 25436592, 29676024, 31795740, 32973360, 37095030, 42394320, 44514036, 46856880, 49460040, 55642545, 59352048, 63591480, 74190060, 89028072, 98920080, 111285090, 127182960, 148380120, 178056144, 222570180, 296760240, 445140360, 890280720]

約数ペア:

[(1, 890280720), (2, 445140360), (3, 296760240), (4, 222570180), (5, 178056144), (6, 148380120), (7, 127182960), (8, 111285090), (9, 98920080), (10, 89028072), (12, 74190060), (14, 63591480), (15, 59352048), (16, 55642545), (18, 49460040), (19, 46856880), (20, 44514036), (21, 42394320), (24, 37095030), (27, 32973360), (28, 31795740), (30, 29676024), (35, 25436592), (36, 24730020), (38, 23428440), (40, 22257018), (42, 21197160), (45, 19784016), (48, 18547515), (54, 16486680), (56, 15897870), (57, 15618960), (60, 14838012), (63, 14131440), (70, 12718296), (72, 12365010), (76, 11714220), (80, 11128509), (81, 10991120), (84, 10598580), (90, 9892008), (95, 9371376), (105, 8478864), (108, 8243340), (112, 7948935), (114, 7809480), (120, 7419006), (126, 7065720), (133, 6693840), (135, 6594672), (140, 6359148), (144, 6182505), (152, 5857110), (162, 5495560), (168, 5299290), (171, 5206320), (180, 4946004), (189, 4710480), (190, 4685688), (210, 4239432), (216, 4121670), (228, 3904740), (240, 3709503), (252, 3532860), (266, 3346920), (270, 3297336), (280, 3179574), (285, 3123792), (304, 2928555), (315, 2826288), (324, 2747780), (336, 2649645), (342, 2603160), (360, 2473002), (378, 2355240), (380, 2342844), (399, 2231280), (405, 2198224), (420, 2119716), (432, 2060835), (456, 1952370), (504, 1766430), (513, 1735440), (532, 1673460), (540, 1648668), (560, 1589787), (567, 1570160), (570, 1561896), (630, 1413144), (648, 1373890), (665, 1338768), (684, 1301580), (720, 1236501), (756, 1177620), (760, 1171422), (798, 1115640), (810, 1099112), (840, 1059858), (855, 1041264), (912, 976185), (945, 942096), (1008, 883215), (1026, 867720), (1033, 861840), (1064, 836730), (1080, 824334), (1134, 785080), (1140, 780948), (1197, 743760), (1260, 706572), (1296, 686945), (1330, 669384), (1368, 650790), (1512, 588810), (1520, 585711), (1539, 578480), (1596, 557820), (1620, 549556), (1680, 529929), (1710, 520632), (1890, 471048), (1995, 446256), (2052, 433860), (2066, 430920), (2128, 418365), (2160, 412167), (2268, 392540), (2280, 390474), (2394, 371880), (2520, 353286), (2565, 347088), (2660, 334692), (2736, 325395), (2835, 314032), (3024, 294405), (3078, 289240), (3099, 287280), (3192, 278910), (3240, 274778), (3420, 260316), (3591, 247920), (3780, 235524), (3990, 223128), (4104, 216930), (4132, 215460), (4536, 196270), (4560, 195237), (4788, 185940), (5040, 176643), (5130, 173544), (5165, 172368), (5320, 167346), (5670, 157016), (5985, 148752), (6156, 144620), (6198, 143640), (6384, 139455), (6480, 137389), (6840, 130158), (7182, 123960), (7231, 123120), (7560, 117762), (7695, 115696), (7980, 111564), (8208, 108465), (8264, 107730), (9072, 98135), (9297, 95760), (9576, 92970), (10260, 86772), (10330, 86184), (10640, 83673), (10773, 82640), (11340, 78508), (11970, 74376), (12312, 72310), (12396, 71820), (13680, 65079), (14364, 61980), (14462, 61560), (15120, 58881), (15390, 57848), (15495, 57456), (15960, 55782), (16528, 53865), (17955, 49584), (18594, 47880), (19152, 46485), (19627, 45360), (20520, 43386), (20660, 43092), (21546, 41320), (21693, 41040), (22680, 39254), (23940, 37188), (24624, 36155), (24792, 35910), (27891, 31920), (28728, 30990), (28924, 30780)]