156274557840

素因数分解:

$2^4\times 3^2\times 5^1\times {\mathrm{79}}^1\times {\mathrm{1619}}^1\times {\mathrm{1697}}^1$

素因数の和:3414

約数の個数: 240

約数和(自身を含む): 532107014400

約数和(自身を除く): 375832456560

約数列:

[1, 2, 3, 4, 5, 6, 8, 9, 10, 12, 15, 16, 18, 20, 24, 30, 36, 40, 45, 48, 60, 72, 79, 80, 90, 120, 144, 158, 180, 237, 240, 316, 360, 395, 474, 632, 711, 720, 790, 948, 1185, 1264, 1422, 1580, 1619, 1697, 1896, 2370, 2844, 3160, 3238, 3394, 3555, 3792, 4740, 4857, 5091, 5688, 6320, 6476, 6788, 7110, 8095, 8485, 9480, 9714, 10182, 11376, 12952, 13576, 14220, 14571, 15273, 16190, 16970, 18960, 19428, 20364, 24285, 25455, 25904, 27152, 28440, 29142, 30546, 32380, 33940, 38856, 40728, 48570, 50910, 56880, 58284, 61092, 64760, 67880, 72855, 76365, 77712, 81456, 97140, 101820, 116568, 122184, 127901, 129520, 134063, 135760, 145710, 152730, 194280, 203640, 233136, 244368, 255802, 268126, 291420, 305460, 383703, 388560, 402189, 407280, 511604, 536252, 582840, 610920, 639505, 670315, 767406, 804378, 1023208, 1072504, 1151109, 1165680, 1206567, 1221840, 1279010, 1340630, 1534812, 1608756, 1918515, 2010945, 2046416, 2145008, 2302218, 2413134, 2558020, 2681260, 2747443, 3069624, 3217512, 3837030, 4021890, 4604436, 4826268, 5116040, 5362520, 5494886, 5755545, 6032835, 6139248, 6435024, 7674060, 8043780, 8242329, 9208872, 9652536, 10232080, 10725040, 10989772, 11511090, 12065670, 13737215, 15348120, 16087560, 16484658, 18417744, 19305072, 21979544, 23022180, 24131340, 24726987, 27474430, 30696240, 32175120, 32969316, 41211645, 43959088, 46044360, 48262680, 49453974, 54948860, 65938632, 82423290, 92088720, 96525360, 98907948, 109897720, 123634935, 131877264, 164846580, 197815896, 217047997, 219795440, 247269870, 329693160, 395631792, 434095994, 494539740, 651143991, 659386320, 868191988, 989079480, 1085239985, 1302287982, 1736383976, 1953431973, 1978158960, 2170479970, 2604575964, 3255719955, 3472767952, 3906863946, 4340959940, 5209151928, 6511439910, 7813727892, 8681919880, 9767159865, 10418303856, 13022879820, 15627455784, 17363839760, 19534319730, 26045759640, 31254911568, 39068639460, 52091519280, 78137278920, 156274557840]

約数ペア:

[(1, 156274557840), (2, 78137278920), (3, 52091519280), (4, 39068639460), (5, 31254911568), (6, 26045759640), (8, 19534319730), (9, 17363839760), (10, 15627455784), (12, 13022879820), (15, 10418303856), (16, 9767159865), (18, 8681919880), (20, 7813727892), (24, 6511439910), (30, 5209151928), (36, 4340959940), (40, 3906863946), (45, 3472767952), (48, 3255719955), (60, 2604575964), (72, 2170479970), (79, 1978158960), (80, 1953431973), (90, 1736383976), (120, 1302287982), (144, 1085239985), (158, 989079480), (180, 868191988), (237, 659386320), (240, 651143991), (316, 494539740), (360, 434095994), (395, 395631792), (474, 329693160), (632, 247269870), (711, 219795440), (720, 217047997), (790, 197815896), (948, 164846580), (1185, 131877264), (1264, 123634935), (1422, 109897720), (1580, 98907948), (1619, 96525360), (1697, 92088720), (1896, 82423290), (2370, 65938632), (2844, 54948860), (3160, 49453974), (3238, 48262680), (3394, 46044360), (3555, 43959088), (3792, 41211645), (4740, 32969316), (4857, 32175120), (5091, 30696240), (5688, 27474430), (6320, 24726987), (6476, 24131340), (6788, 23022180), (7110, 21979544), (8095, 19305072), (8485, 18417744), (9480, 16484658), (9714, 16087560), (10182, 15348120), (11376, 13737215), (12952, 12065670), (13576, 11511090), (14220, 10989772), (14571, 10725040), (15273, 10232080), (16190, 9652536), (16970, 9208872), (18960, 8242329), (19428, 8043780), (20364, 7674060), (24285, 6435024), (25455, 6139248), (25904, 6032835), (27152, 5755545), (28440, 5494886), (29142, 5362520), (30546, 5116040), (32380, 4826268), (33940, 4604436), (38856, 4021890), (40728, 3837030), (48570, 3217512), (50910, 3069624), (56880, 2747443), (58284, 2681260), (61092, 2558020), (64760, 2413134), (67880, 2302218), (72855, 2145008), (76365, 2046416), (77712, 2010945), (81456, 1918515), (97140, 1608756), (101820, 1534812), (116568, 1340630), (122184, 1279010), (127901, 1221840), (129520, 1206567), (134063, 1165680), (135760, 1151109), (145710, 1072504), (152730, 1023208), (194280, 804378), (203640, 767406), (233136, 670315), (244368, 639505), (255802, 610920), (268126, 582840), (291420, 536252), (305460, 511604), (383703, 407280), (388560, 402189)]