839248740

素因数分解:

$2^2\times 3^2\times 5^1\times {\mathrm{11}}^3\times {\mathrm{31}}^1\times {\mathrm{113}}^1$

素因数の和:192

約数の個数: 288

約数和(自身を含む): 2916006912

約数和(自身を除く): 2076758172

約数列:

[1, 2, 3, 4, 5, 6, 9, 10, 11, 12, 15, 18, 20, 22, 30, 31, 33, 36, 44, 45, 55, 60, 62, 66, 90, 93, 99, 110, 113, 121, 124, 132, 155, 165, 180, 186, 198, 220, 226, 242, 279, 310, 330, 339, 341, 363, 372, 396, 452, 465, 484, 495, 558, 565, 605, 620, 660, 678, 682, 726, 930, 990, 1017, 1023, 1089, 1116, 1130, 1210, 1243, 1331, 1356, 1364, 1395, 1452, 1695, 1705, 1815, 1860, 1980, 2034, 2046, 2178, 2260, 2420, 2486, 2662, 2790, 3069, 3390, 3410, 3503, 3630, 3729, 3751, 3993, 4068, 4092, 4356, 4972, 5085, 5115, 5324, 5445, 5580, 6138, 6215, 6655, 6780, 6820, 7006, 7260, 7458, 7502, 7986, 10170, 10230, 10509, 10890, 11187, 11253, 11979, 12276, 12430, 13310, 13673, 14012, 14916, 15004, 15345, 15972, 17515, 18645, 18755, 19965, 20340, 20460, 21018, 21780, 22374, 22506, 23958, 24860, 26620, 27346, 30690, 31527, 33759, 35030, 37290, 37510, 38533, 39930, 41019, 41261, 42036, 44748, 45012, 47916, 52545, 54692, 55935, 56265, 59895, 61380, 63054, 67518, 68365, 70060, 74580, 75020, 77066, 79860, 82038, 82522, 105090, 111870, 112530, 115599, 119790, 123057, 123783, 126108, 135036, 136730, 150403, 154132, 157635, 164076, 165044, 168795, 192665, 205095, 206305, 210180, 223740, 225060, 231198, 239580, 246114, 247566, 273460, 300806, 315270, 337590, 346797, 371349, 385330, 410190, 412610, 423863, 451209, 462396, 492228, 495132, 577995, 601612, 615285, 618915, 630540, 675180, 693594, 742698, 752015, 770660, 820380, 825220, 847726, 902418, 1155990, 1230570, 1237830, 1271589, 1353627, 1387188, 1485396, 1504030, 1695452, 1733985, 1804836, 1856745, 2119315, 2256045, 2311980, 2461140, 2475660, 2543178, 2707254, 3008060, 3467970, 3713490, 3814767, 4238630, 4512090, 4662493, 5086356, 5414508, 6357945, 6768135, 6935940, 7426980, 7629534, 8477260, 9024180, 9324986, 12715890, 13536270, 13987479, 15259068, 18649972, 19073835, 23312465, 25431780, 27072540, 27974958, 38147670, 41962437, 46624930, 55949916, 69937395, 76295340, 83924874, 93249860, 139874790, 167849748, 209812185, 279749580, 419624370, 839248740]

約数ペア:

[(1, 839248740), (2, 419624370), (3, 279749580), (4, 209812185), (5, 167849748), (6, 139874790), (9, 93249860), (10, 83924874), (11, 76295340), (12, 69937395), (15, 55949916), (18, 46624930), (20, 41962437), (22, 38147670), (30, 27974958), (31, 27072540), (33, 25431780), (36, 23312465), (44, 19073835), (45, 18649972), (55, 15259068), (60, 13987479), (62, 13536270), (66, 12715890), (90, 9324986), (93, 9024180), (99, 8477260), (110, 7629534), (113, 7426980), (121, 6935940), (124, 6768135), (132, 6357945), (155, 5414508), (165, 5086356), (180, 4662493), (186, 4512090), (198, 4238630), (220, 3814767), (226, 3713490), (242, 3467970), (279, 3008060), (310, 2707254), (330, 2543178), (339, 2475660), (341, 2461140), (363, 2311980), (372, 2256045), (396, 2119315), (452, 1856745), (465, 1804836), (484, 1733985), (495, 1695452), (558, 1504030), (565, 1485396), (605, 1387188), (620, 1353627), (660, 1271589), (678, 1237830), (682, 1230570), (726, 1155990), (930, 902418), (990, 847726), (1017, 825220), (1023, 820380), (1089, 770660), (1116, 752015), (1130, 742698), (1210, 693594), (1243, 675180), (1331, 630540), (1356, 618915), (1364, 615285), (1395, 601612), (1452, 577995), (1695, 495132), (1705, 492228), (1815, 462396), (1860, 451209), (1980, 423863), (2034, 412610), (2046, 410190), (2178, 385330), (2260, 371349), (2420, 346797), (2486, 337590), (2662, 315270), (2790, 300806), (3069, 273460), (3390, 247566), (3410, 246114), (3503, 239580), (3630, 231198), (3729, 225060), (3751, 223740), (3993, 210180), (4068, 206305), (4092, 205095), (4356, 192665), (4972, 168795), (5085, 165044), (5115, 164076), (5324, 157635), (5445, 154132), (5580, 150403), (6138, 136730), (6215, 135036), (6655, 126108), (6780, 123783), (6820, 123057), (7006, 119790), (7260, 115599), (7458, 112530), (7502, 111870), (7986, 105090), (10170, 82522), (10230, 82038), (10509, 79860), (10890, 77066), (11187, 75020), (11253, 74580), (11979, 70060), (12276, 68365), (12430, 67518), (13310, 63054), (13673, 61380), (14012, 59895), (14916, 56265), (15004, 55935), (15345, 54692), (15972, 52545), (17515, 47916), (18645, 45012), (18755, 44748), (19965, 42036), (20340, 41261), (20460, 41019), (21018, 39930), (21780, 38533), (22374, 37510), (22506, 37290), (23958, 35030), (24860, 33759), (26620, 31527), (27346, 30690)]