76419900

素因数分解:

$2^2\times 3^2\times 5^2\times {\mathrm{19}}^1\times {\mathrm{41}}^1\times {\mathrm{109}}^1$

素因数の和:189

約数の個数: 216

約数和(自身を含む): 260660400

約数和(自身を除く): 184240500

約数列:

[1, 2, 3, 4, 5, 6, 9, 10, 12, 15, 18, 19, 20, 25, 30, 36, 38, 41, 45, 50, 57, 60, 75, 76, 82, 90, 95, 100, 109, 114, 123, 150, 164, 171, 180, 190, 205, 218, 225, 228, 246, 285, 300, 327, 342, 369, 380, 410, 436, 450, 475, 492, 545, 570, 615, 654, 684, 738, 779, 820, 855, 900, 950, 981, 1025, 1090, 1140, 1230, 1308, 1425, 1476, 1558, 1635, 1710, 1845, 1900, 1962, 2050, 2071, 2180, 2337, 2460, 2725, 2850, 3075, 3116, 3270, 3420, 3690, 3895, 3924, 4100, 4142, 4275, 4469, 4674, 4905, 5450, 5700, 6150, 6213, 6540, 7011, 7380, 7790, 8175, 8284, 8550, 8938, 9225, 9348, 9810, 10355, 10900, 11685, 12300, 12426, 13407, 14022, 15580, 16350, 17100, 17876, 18450, 18639, 19475, 19620, 20710, 22345, 23370, 24525, 24852, 26814, 28044, 31065, 32700, 35055, 36900, 37278, 38950, 40221, 41420, 44690, 46740, 49050, 51775, 53628, 58425, 62130, 67035, 70110, 74556, 77900, 80442, 84911, 89380, 93195, 98100, 103550, 111725, 116850, 124260, 134070, 140220, 155325, 160884, 169822, 175275, 186390, 201105, 207100, 223450, 233700, 254733, 268140, 310650, 335175, 339644, 350550, 372780, 402210, 424555, 446900, 465975, 509466, 621300, 670350, 701100, 764199, 804420, 849110, 931950, 1005525, 1018932, 1273665, 1340700, 1528398, 1698220, 1863900, 2011050, 2122775, 2547330, 3056796, 3820995, 4022100, 4245550, 5094660, 6368325, 7641990, 8491100, 12736650, 15283980, 19104975, 25473300, 38209950, 76419900]

約数ペア:

[(1, 76419900), (2, 38209950), (3, 25473300), (4, 19104975), (5, 15283980), (6, 12736650), (9, 8491100), (10, 7641990), (12, 6368325), (15, 5094660), (18, 4245550), (19, 4022100), (20, 3820995), (25, 3056796), (30, 2547330), (36, 2122775), (38, 2011050), (41, 1863900), (45, 1698220), (50, 1528398), (57, 1340700), (60, 1273665), (75, 1018932), (76, 1005525), (82, 931950), (90, 849110), (95, 804420), (100, 764199), (109, 701100), (114, 670350), (123, 621300), (150, 509466), (164, 465975), (171, 446900), (180, 424555), (190, 402210), (205, 372780), (218, 350550), (225, 339644), (228, 335175), (246, 310650), (285, 268140), (300, 254733), (327, 233700), (342, 223450), (369, 207100), (380, 201105), (410, 186390), (436, 175275), (450, 169822), (475, 160884), (492, 155325), (545, 140220), (570, 134070), (615, 124260), (654, 116850), (684, 111725), (738, 103550), (779, 98100), (820, 93195), (855, 89380), (900, 84911), (950, 80442), (981, 77900), (1025, 74556), (1090, 70110), (1140, 67035), (1230, 62130), (1308, 58425), (1425, 53628), (1476, 51775), (1558, 49050), (1635, 46740), (1710, 44690), (1845, 41420), (1900, 40221), (1962, 38950), (2050, 37278), (2071, 36900), (2180, 35055), (2337, 32700), (2460, 31065), (2725, 28044), (2850, 26814), (3075, 24852), (3116, 24525), (3270, 23370), (3420, 22345), (3690, 20710), (3895, 19620), (3924, 19475), (4100, 18639), (4142, 18450), (4275, 17876), (4469, 17100), (4674, 16350), (4905, 15580), (5450, 14022), (5700, 13407), (6150, 12426), (6213, 12300), (6540, 11685), (7011, 10900), (7380, 10355), (7790, 9810), (8175, 9348), (8284, 9225), (8550, 8938)]