8102450400

素因数分解:

$2^5\times 3^1\times 5^2\times {\mathrm{11}}^2\times {\mathrm{27901}}^1$

素因数の和:27946

約数の個数: 216

約数和(自身を含む): 28990066392

約数和(自身を除く): 20887615992

約数列:

[1, 2, 3, 4, 5, 6, 8, 10, 11, 12, 15, 16, 20, 22, 24, 25, 30, 32, 33, 40, 44, 48, 50, 55, 60, 66, 75, 80, 88, 96, 100, 110, 120, 121, 132, 150, 160, 165, 176, 200, 220, 240, 242, 264, 275, 300, 330, 352, 363, 400, 440, 480, 484, 528, 550, 600, 605, 660, 726, 800, 825, 880, 968, 1056, 1100, 1200, 1210, 1320, 1452, 1650, 1760, 1815, 1936, 2200, 2400, 2420, 2640, 2904, 3025, 3300, 3630, 3872, 4400, 4840, 5280, 5808, 6050, 6600, 7260, 8800, 9075, 9680, 11616, 12100, 13200, 14520, 18150, 19360, 24200, 26400, 27901, 29040, 36300, 48400, 55802, 58080, 72600, 83703, 96800, 111604, 139505, 145200, 167406, 223208, 279010, 290400, 306911, 334812, 418515, 446416, 558020, 613822, 669624, 697525, 837030, 892832, 920733, 1116040, 1227644, 1339248, 1395050, 1534555, 1674060, 1841466, 2092575, 2232080, 2455288, 2678496, 2790100, 3069110, 3348120, 3376021, 3682932, 4185150, 4464160, 4603665, 4910576, 5580200, 6138220, 6696240, 6752042, 7365864, 7672775, 8370300, 9207330, 9821152, 10128063, 11160400, 12276440, 13392480, 13504084, 14731728, 15345550, 16740600, 16880105, 18414660, 20256126, 22320800, 23018325, 24552880, 27008168, 29463456, 30691100, 33481200, 33760210, 36829320, 40512252, 46036650, 49105760, 50640315, 54016336, 61382200, 66962400, 67520420, 73658640, 81024504, 84400525, 92073300, 101280630, 108032672, 122764400, 135040840, 147317280, 162049008, 168801050, 184146600, 202561260, 245528800, 253201575, 270081680, 324098016, 337602100, 368293200, 405122520, 506403150, 540163360, 675204200, 736586400, 810245040, 1012806300, 1350408400, 1620490080, 2025612600, 2700816800, 4051225200, 8102450400]

約数ペア:

[(1, 8102450400), (2, 4051225200), (3, 2700816800), (4, 2025612600), (5, 1620490080), (6, 1350408400), (8, 1012806300), (10, 810245040), (11, 736586400), (12, 675204200), (15, 540163360), (16, 506403150), (20, 405122520), (22, 368293200), (24, 337602100), (25, 324098016), (30, 270081680), (32, 253201575), (33, 245528800), (40, 202561260), (44, 184146600), (48, 168801050), (50, 162049008), (55, 147317280), (60, 135040840), (66, 122764400), (75, 108032672), (80, 101280630), (88, 92073300), (96, 84400525), (100, 81024504), (110, 73658640), (120, 67520420), (121, 66962400), (132, 61382200), (150, 54016336), (160, 50640315), (165, 49105760), (176, 46036650), (200, 40512252), (220, 36829320), (240, 33760210), (242, 33481200), (264, 30691100), (275, 29463456), (300, 27008168), (330, 24552880), (352, 23018325), (363, 22320800), (400, 20256126), (440, 18414660), (480, 16880105), (484, 16740600), (528, 15345550), (550, 14731728), (600, 13504084), (605, 13392480), (660, 12276440), (726, 11160400), (800, 10128063), (825, 9821152), (880, 9207330), (968, 8370300), (1056, 7672775), (1100, 7365864), (1200, 6752042), (1210, 6696240), (1320, 6138220), (1452, 5580200), (1650, 4910576), (1760, 4603665), (1815, 4464160), (1936, 4185150), (2200, 3682932), (2400, 3376021), (2420, 3348120), (2640, 3069110), (2904, 2790100), (3025, 2678496), (3300, 2455288), (3630, 2232080), (3872, 2092575), (4400, 1841466), (4840, 1674060), (5280, 1534555), (5808, 1395050), (6050, 1339248), (6600, 1227644), (7260, 1116040), (8800, 920733), (9075, 892832), (9680, 837030), (11616, 697525), (12100, 669624), (13200, 613822), (14520, 558020), (18150, 446416), (19360, 418515), (24200, 334812), (26400, 306911), (27901, 290400), (29040, 279010), (36300, 223208), (48400, 167406), (55802, 145200), (58080, 139505), (72600, 111604), (83703, 96800)]