7210567980

素因数分解:

$2^2\times 3^2\times 5^1\times 7^1\times {\mathrm{11}}^1\times {\mathrm{47}}^1\times {\mathrm{11069}}^1$

素因数の和:11149

約数の個数: 288

約数和(自身を含む): 27851765760

約数和(自身を除く): 20641197780

約数列:

[1, 2, 3, 4, 5, 6, 7, 9, 10, 11, 12, 14, 15, 18, 20, 21, 22, 28, 30, 33, 35, 36, 42, 44, 45, 47, 55, 60, 63, 66, 70, 77, 84, 90, 94, 99, 105, 110, 126, 132, 140, 141, 154, 165, 180, 188, 198, 210, 220, 231, 235, 252, 282, 308, 315, 329, 330, 385, 396, 420, 423, 462, 470, 495, 517, 564, 630, 658, 660, 693, 705, 770, 846, 924, 940, 987, 990, 1034, 1155, 1260, 1316, 1386, 1410, 1540, 1551, 1645, 1692, 1974, 1980, 2068, 2115, 2310, 2585, 2772, 2820, 2961, 3102, 3290, 3465, 3619, 3948, 4230, 4620, 4653, 4935, 5170, 5922, 6204, 6580, 6930, 7238, 7755, 8460, 9306, 9870, 10340, 10857, 11069, 11844, 13860, 14476, 14805, 15510, 18095, 18612, 19740, 21714, 22138, 23265, 29610, 31020, 32571, 33207, 36190, 43428, 44276, 46530, 54285, 55345, 59220, 65142, 66414, 72380, 77483, 93060, 99621, 108570, 110690, 121759, 130284, 132828, 154966, 162855, 166035, 199242, 217140, 221380, 232449, 243518, 309932, 325710, 332070, 365277, 387415, 398484, 464898, 487036, 498105, 520243, 608795, 651420, 664140, 697347, 730554, 774830, 852313, 929796, 996210, 1040486, 1095831, 1162245, 1217590, 1394694, 1461108, 1549660, 1560729, 1704626, 1826385, 1992420, 2080972, 2191662, 2324490, 2435180, 2556939, 2601215, 2789388, 3121458, 3409252, 3486735, 3641701, 3652770, 4261565, 4383324, 4648980, 4682187, 5113878, 5202430, 5479155, 5722673, 6242916, 6973470, 7283402, 7305540, 7670817, 7803645, 8523130, 9364374, 10227756, 10404860, 10925103, 10958310, 11445346, 12784695, 13946940, 14566804, 15341634, 15607290, 17046260, 17168019, 18208505, 18728748, 21850206, 21916620, 22890692, 23410935, 25569390, 28613365, 30683268, 31214580, 32775309, 34336038, 36417010, 38354085, 40058711, 43700412, 46821870, 51138780, 51504057, 54625515, 57226730, 65550618, 68672076, 72834020, 76708170, 80117422, 85840095, 93643740, 103008114, 109251030, 114453460, 120176133, 131101236, 153416340, 160234844, 163876545, 171680190, 200293555, 206016228, 218502060, 240352266, 257520285, 327753090, 343360380, 360528399, 400587110, 480704532, 515040570, 600880665, 655506180, 721056798, 801174220, 1030081140, 1201761330, 1442113596, 1802641995, 2403522660, 3605283990, 7210567980]

約数ペア:

[(1, 7210567980), (2, 3605283990), (3, 2403522660), (4, 1802641995), (5, 1442113596), (6, 1201761330), (7, 1030081140), (9, 801174220), (10, 721056798), (11, 655506180), (12, 600880665), (14, 515040570), (15, 480704532), (18, 400587110), (20, 360528399), (21, 343360380), (22, 327753090), (28, 257520285), (30, 240352266), (33, 218502060), (35, 206016228), (36, 200293555), (42, 171680190), (44, 163876545), (45, 160234844), (47, 153416340), (55, 131101236), (60, 120176133), (63, 114453460), (66, 109251030), (70, 103008114), (77, 93643740), (84, 85840095), (90, 80117422), (94, 76708170), (99, 72834020), (105, 68672076), (110, 65550618), (126, 57226730), (132, 54625515), (140, 51504057), (141, 51138780), (154, 46821870), (165, 43700412), (180, 40058711), (188, 38354085), (198, 36417010), (210, 34336038), (220, 32775309), (231, 31214580), (235, 30683268), (252, 28613365), (282, 25569390), (308, 23410935), (315, 22890692), (329, 21916620), (330, 21850206), (385, 18728748), (396, 18208505), (420, 17168019), (423, 17046260), (462, 15607290), (470, 15341634), (495, 14566804), (517, 13946940), (564, 12784695), (630, 11445346), (658, 10958310), (660, 10925103), (693, 10404860), (705, 10227756), (770, 9364374), (846, 8523130), (924, 7803645), (940, 7670817), (987, 7305540), (990, 7283402), (1034, 6973470), (1155, 6242916), (1260, 5722673), (1316, 5479155), (1386, 5202430), (1410, 5113878), (1540, 4682187), (1551, 4648980), (1645, 4383324), (1692, 4261565), (1974, 3652770), (1980, 3641701), (2068, 3486735), (2115, 3409252), (2310, 3121458), (2585, 2789388), (2772, 2601215), (2820, 2556939), (2961, 2435180), (3102, 2324490), (3290, 2191662), (3465, 2080972), (3619, 1992420), (3948, 1826385), (4230, 1704626), (4620, 1560729), (4653, 1549660), (4935, 1461108), (5170, 1394694), (5922, 1217590), (6204, 1162245), (6580, 1095831), (6930, 1040486), (7238, 996210), (7755, 929796), (8460, 852313), (9306, 774830), (9870, 730554), (10340, 697347), (10857, 664140), (11069, 651420), (11844, 608795), (13860, 520243), (14476, 498105), (14805, 487036), (15510, 464898), (18095, 398484), (18612, 387415), (19740, 365277), (21714, 332070), (22138, 325710), (23265, 309932), (29610, 243518), (31020, 232449), (32571, 221380), (33207, 217140), (36190, 199242), (43428, 166035), (44276, 162855), (46530, 154966), (54285, 132828), (55345, 130284), (59220, 121759), (65142, 110690), (66414, 108570), (72380, 99621), (77483, 93060)]