65320977960

素因数分解:

$2^3\times 3^3\times 5^1\times 7^1\times {\mathrm{23}}^1\times {\mathrm{375667}}^1$

素因数の和:375717

約数の個数: 256

約数和(自身を含む): 259661721600

約数和(自身を除く): 194340743640

約数列:

[1, 2, 3, 4, 5, 6, 7, 8, 9, 10, 12, 14, 15, 18, 20, 21, 23, 24, 27, 28, 30, 35, 36, 40, 42, 45, 46, 54, 56, 60, 63, 69, 70, 72, 84, 90, 92, 105, 108, 115, 120, 126, 135, 138, 140, 161, 168, 180, 184, 189, 207, 210, 216, 230, 252, 270, 276, 280, 315, 322, 345, 360, 378, 414, 420, 460, 483, 504, 540, 552, 621, 630, 644, 690, 756, 805, 828, 840, 920, 945, 966, 1035, 1080, 1242, 1260, 1288, 1380, 1449, 1512, 1610, 1656, 1890, 1932, 2070, 2415, 2484, 2520, 2760, 2898, 3105, 3220, 3780, 3864, 4140, 4347, 4830, 4968, 5796, 6210, 6440, 7245, 7560, 8280, 8694, 9660, 11592, 12420, 14490, 17388, 19320, 21735, 24840, 28980, 34776, 43470, 57960, 86940, 173880, 375667, 751334, 1127001, 1502668, 1878335, 2254002, 2629669, 3005336, 3381003, 3756670, 4508004, 5259338, 5635005, 6762006, 7513340, 7889007, 8640341, 9016008, 10143009, 10518676, 11270010, 13148345, 13524012, 15026680, 15778014, 16905015, 17280682, 20286018, 21037352, 22540020, 23667021, 25921023, 26296690, 27048024, 31556028, 33810030, 34561364, 39445035, 40572036, 43201705, 45080040, 47334042, 50715045, 51842046, 52593380, 60482387, 63112056, 67620060, 69122728, 71001063, 77763069, 78890070, 81144072, 86403410, 94668084, 101430090, 103684092, 105186760, 118335105, 120964774, 129605115, 135240120, 142002126, 155526138, 157780140, 172806820, 181447161, 189336168, 202860180, 207368184, 233289207, 236670210, 241929548, 259210230, 284004252, 302411935, 311052276, 315560280, 345613640, 355005315, 362894322, 388815345, 405720360, 466578414, 473340420, 483859096, 518420460, 544341483, 568008504, 604823870, 622104552, 710010630, 725788644, 777630690, 907235805, 933156828, 946680840, 1036840920, 1088682966, 1166446035, 1209647740, 1420021260, 1451577288, 1555261380, 1633024449, 1814471610, 1866313656, 2177365932, 2332892070, 2419295480, 2721707415, 2840042520, 3110522760, 3266048898, 3628943220, 4354731864, 4665784140, 5443414830, 6532097796, 7257886440, 8165122245, 9331568280, 10886829660, 13064195592, 16330244490, 21773659320, 32660488980, 65320977960]

約数ペア:

[(1, 65320977960), (2, 32660488980), (3, 21773659320), (4, 16330244490), (5, 13064195592), (6, 10886829660), (7, 9331568280), (8, 8165122245), (9, 7257886440), (10, 6532097796), (12, 5443414830), (14, 4665784140), (15, 4354731864), (18, 3628943220), (20, 3266048898), (21, 3110522760), (23, 2840042520), (24, 2721707415), (27, 2419295480), (28, 2332892070), (30, 2177365932), (35, 1866313656), (36, 1814471610), (40, 1633024449), (42, 1555261380), (45, 1451577288), (46, 1420021260), (54, 1209647740), (56, 1166446035), (60, 1088682966), (63, 1036840920), (69, 946680840), (70, 933156828), (72, 907235805), (84, 777630690), (90, 725788644), (92, 710010630), (105, 622104552), (108, 604823870), (115, 568008504), (120, 544341483), (126, 518420460), (135, 483859096), (138, 473340420), (140, 466578414), (161, 405720360), (168, 388815345), (180, 362894322), (184, 355005315), (189, 345613640), (207, 315560280), (210, 311052276), (216, 302411935), (230, 284004252), (252, 259210230), (270, 241929548), (276, 236670210), (280, 233289207), (315, 207368184), (322, 202860180), (345, 189336168), (360, 181447161), (378, 172806820), (414, 157780140), (420, 155526138), (460, 142002126), (483, 135240120), (504, 129605115), (540, 120964774), (552, 118335105), (621, 105186760), (630, 103684092), (644, 101430090), (690, 94668084), (756, 86403410), (805, 81144072), (828, 78890070), (840, 77763069), (920, 71001063), (945, 69122728), (966, 67620060), (1035, 63112056), (1080, 60482387), (1242, 52593380), (1260, 51842046), (1288, 50715045), (1380, 47334042), (1449, 45080040), (1512, 43201705), (1610, 40572036), (1656, 39445035), (1890, 34561364), (1932, 33810030), (2070, 31556028), (2415, 27048024), (2484, 26296690), (2520, 25921023), (2760, 23667021), (2898, 22540020), (3105, 21037352), (3220, 20286018), (3780, 17280682), (3864, 16905015), (4140, 15778014), (4347, 15026680), (4830, 13524012), (4968, 13148345), (5796, 11270010), (6210, 10518676), (6440, 10143009), (7245, 9016008), (7560, 8640341), (8280, 7889007), (8694, 7513340), (9660, 6762006), (11592, 5635005), (12420, 5259338), (14490, 4508004), (17388, 3756670), (19320, 3381003), (21735, 3005336), (24840, 2629669), (28980, 2254002), (34776, 1878335), (43470, 1502668), (57960, 1127001), (86940, 751334), (173880, 375667)]