1800229860

素因数分解:

$2^2\times 3^4\times 5^1\times {\mathrm{11}}^1\times {\mathrm{13}}^1\times {\mathrm{19}}^1\times {\mathrm{409}}^1$

素因数の和:473

約数の個数: 480

約数和(自身を含む): 7000963200

約数和(自身を除く): 5200733340

約数列:

[1, 2, 3, 4, 5, 6, 9, 10, 11, 12, 13, 15, 18, 19, 20, 22, 26, 27, 30, 33, 36, 38, 39, 44, 45, 52, 54, 55, 57, 60, 65, 66, 76, 78, 81, 90, 95, 99, 108, 110, 114, 117, 130, 132, 135, 143, 156, 162, 165, 171, 180, 190, 195, 198, 209, 220, 228, 234, 247, 260, 270, 285, 286, 297, 324, 330, 342, 351, 380, 390, 396, 405, 409, 418, 429, 468, 494, 495, 513, 540, 570, 572, 585, 594, 627, 660, 684, 702, 715, 741, 780, 810, 818, 836, 855, 858, 891, 988, 990, 1026, 1045, 1053, 1140, 1170, 1188, 1227, 1235, 1254, 1287, 1404, 1430, 1482, 1485, 1539, 1620, 1636, 1710, 1716, 1755, 1782, 1881, 1980, 2045, 2052, 2090, 2106, 2145, 2223, 2340, 2454, 2470, 2508, 2565, 2574, 2717, 2860, 2964, 2970, 3078, 3135, 3420, 3510, 3564, 3681, 3705, 3762, 3861, 4090, 4180, 4212, 4290, 4446, 4455, 4499, 4908, 4940, 5130, 5148, 5265, 5317, 5434, 5643, 5940, 6135, 6156, 6270, 6435, 6669, 7020, 7362, 7410, 7524, 7695, 7722, 7771, 8151, 8180, 8580, 8892, 8910, 8998, 9405, 10260, 10530, 10634, 10868, 11043, 11115, 11286, 11583, 12270, 12540, 12870, 13338, 13497, 13585, 14724, 14820, 15390, 15444, 15542, 15951, 16302, 16929, 17820, 17996, 18405, 18810, 19305, 20007, 21060, 21268, 22086, 22230, 22495, 22572, 23166, 23313, 24453, 24540, 25740, 26585, 26676, 26994, 27170, 28215, 30780, 31084, 31902, 32604, 33129, 33345, 33858, 36810, 37620, 38610, 38855, 40014, 40491, 40755, 44172, 44460, 44990, 46332, 46626, 47853, 48906, 53170, 53988, 54340, 55215, 56430, 57915, 58487, 63804, 66258, 66690, 67485, 67716, 69939, 73359, 73620, 77220, 77710, 79755, 80028, 80982, 81510, 84645, 85481, 89980, 93252, 95706, 97812, 100035, 101023, 106340, 110430, 112860, 115830, 116565, 116974, 121473, 122265, 132516, 133380, 134970, 139878, 143559, 146718, 155420, 159510, 161964, 163020, 165645, 169290, 170962, 175461, 191412, 200070, 202046, 202455, 209817, 220077, 220860, 231660, 233130, 233948, 239265, 242946, 244530, 256443, 269940, 279756, 287118, 292435, 293436, 303069, 319020, 331290, 338580, 341924, 349695, 350922, 364419, 366795, 400140, 404092, 404910, 419634, 427405, 430677, 440154, 466260, 478530, 485892, 489060, 505115, 512886, 526383, 574236, 584870, 606138, 607365, 629451, 662580, 699390, 701844, 717795, 728838, 733590, 769329, 809820, 839268, 854810, 861354, 877305, 880308, 909207, 957060, 1010230, 1025772, 1049085, 1052766, 1100385, 1111253, 1169740, 1212276, 1214730, 1258902, 1282215, 1398780, 1435590, 1457676, 1467180, 1515345, 1538658, 1579149, 1709620, 1722708, 1754610, 1818414, 1822095, 2020460, 2098170, 2105532, 2153385, 2200770, 2222506, 2307987, 2429460, 2517804, 2564430, 2631915, 2727621, 2871180, 3030690, 3077316, 3147255, 3158298, 3333759, 3509220, 3636828, 3644190, 3846645, 4196340, 4306770, 4401540, 4445012, 4546035, 4615974, 4737447, 5128860, 5263830, 5455242, 5556265, 6061380, 6294510, 6316596, 6667518, 6923961, 7288380, 7693290, 7895745, 8182863, 8613540, 9092070, 9231948, 9474894, 10001277, 10527660, 10910484, 11112530, 11539935, 12589020, 13335036, 13638105, 13847922, 15386580, 15791490, 16365726, 16668795, 18184140, 18949788, 20002554, 22225060, 23079870, 23687235, 27276210, 27695844, 30003831, 31582980, 32731452, 33337590, 34619805, 40005108, 40914315, 46159740, 47374470, 50006385, 54552420, 60007662, 66675180, 69239610, 81828630, 90011493, 94748940, 100012770, 120015324, 138479220, 150019155, 163657260, 180022986, 200025540, 300038310, 360045972, 450057465, 600076620, 900114930, 1800229860]

約数ペア:

[(1, 1800229860), (2, 900114930), (3, 600076620), (4, 450057465), (5, 360045972), (6, 300038310), (9, 200025540), (10, 180022986), (11, 163657260), (12, 150019155), (13, 138479220), (15, 120015324), (18, 100012770), (19, 94748940), (20, 90011493), (22, 81828630), (26, 69239610), (27, 66675180), (30, 60007662), (33, 54552420), (36, 50006385), (38, 47374470), (39, 46159740), (44, 40914315), (45, 40005108), (52, 34619805), (54, 33337590), (55, 32731452), (57, 31582980), (60, 30003831), (65, 27695844), (66, 27276210), (76, 23687235), (78, 23079870), (81, 22225060), (90, 20002554), (95, 18949788), (99, 18184140), (108, 16668795), (110, 16365726), (114, 15791490), (117, 15386580), (130, 13847922), (132, 13638105), (135, 13335036), (143, 12589020), (156, 11539935), (162, 11112530), (165, 10910484), (171, 10527660), (180, 10001277), (190, 9474894), (195, 9231948), (198, 9092070), (209, 8613540), (220, 8182863), (228, 7895745), (234, 7693290), (247, 7288380), (260, 6923961), (270, 6667518), (285, 6316596), (286, 6294510), (297, 6061380), (324, 5556265), (330, 5455242), (342, 5263830), (351, 5128860), (380, 4737447), (390, 4615974), (396, 4546035), (405, 4445012), (409, 4401540), (418, 4306770), (429, 4196340), (468, 3846645), (494, 3644190), (495, 3636828), (513, 3509220), (540, 3333759), (570, 3158298), (572, 3147255), (585, 3077316), (594, 3030690), (627, 2871180), (660, 2727621), (684, 2631915), (702, 2564430), (715, 2517804), (741, 2429460), (780, 2307987), (810, 2222506), (818, 2200770), (836, 2153385), (855, 2105532), (858, 2098170), (891, 2020460), (988, 1822095), (990, 1818414), (1026, 1754610), (1045, 1722708), (1053, 1709620), (1140, 1579149), (1170, 1538658), (1188, 1515345), (1227, 1467180), (1235, 1457676), (1254, 1435590), (1287, 1398780), (1404, 1282215), (1430, 1258902), (1482, 1214730), (1485, 1212276), (1539, 1169740), (1620, 1111253), (1636, 1100385), (1710, 1052766), (1716, 1049085), (1755, 1025772), (1782, 1010230), (1881, 957060), (1980, 909207), (2045, 880308), (2052, 877305), (2090, 861354), (2106, 854810), (2145, 839268), (2223, 809820), (2340, 769329), (2454, 733590), (2470, 728838), (2508, 717795), (2565, 701844), (2574, 699390), (2717, 662580), (2860, 629451), (2964, 607365), (2970, 606138), (3078, 584870), (3135, 574236), (3420, 526383), (3510, 512886), (3564, 505115), (3681, 489060), (3705, 485892), (3762, 478530), (3861, 466260), (4090, 440154), (4180, 430677), (4212, 427405), (4290, 419634), (4446, 404910), (4455, 404092), (4499, 400140), (4908, 366795), (4940, 364419), (5130, 350922), (5148, 349695), (5265, 341924), (5317, 338580), (5434, 331290), (5643, 319020), (5940, 303069), (6135, 293436), (6156, 292435), (6270, 287118), (6435, 279756), (6669, 269940), (7020, 256443), (7362, 244530), (7410, 242946), (7524, 239265), (7695, 233948), (7722, 233130), (7771, 231660), (8151, 220860), (8180, 220077), (8580, 209817), (8892, 202455), (8910, 202046), (8998, 200070), (9405, 191412), (10260, 175461), (10530, 170962), (10634, 169290), (10868, 165645), (11043, 163020), (11115, 161964), (11286, 159510), (11583, 155420), (12270, 146718), (12540, 143559), (12870, 139878), (13338, 134970), (13497, 133380), (13585, 132516), (14724, 122265), (14820, 121473), (15390, 116974), (15444, 116565), (15542, 115830), (15951, 112860), (16302, 110430), (16929, 106340), (17820, 101023), (17996, 100035), (18405, 97812), (18810, 95706), (19305, 93252), (20007, 89980), (21060, 85481), (21268, 84645), (22086, 81510), (22230, 80982), (22495, 80028), (22572, 79755), (23166, 77710), (23313, 77220), (24453, 73620), (24540, 73359), (25740, 69939), (26585, 67716), (26676, 67485), (26994, 66690), (27170, 66258), (28215, 63804), (30780, 58487), (31084, 57915), (31902, 56430), (32604, 55215), (33129, 54340), (33345, 53988), (33858, 53170), (36810, 48906), (37620, 47853), (38610, 46626), (38855, 46332), (40014, 44990), (40491, 44460), (40755, 44172)]