1366406280

素因数分解:

$2^3\times 3^3\times 5^1\times {\mathrm{17}}^1\times {\mathrm{19}}^1\times {\mathrm{3917}}^1$

素因数の和:3973

約数の個数: 256

約数和(自身を含む): 5077728000

約数和(自身を除く): 3711321720

約数列:

[1, 2, 3, 4, 5, 6, 8, 9, 10, 12, 15, 17, 18, 19, 20, 24, 27, 30, 34, 36, 38, 40, 45, 51, 54, 57, 60, 68, 72, 76, 85, 90, 95, 102, 108, 114, 120, 135, 136, 152, 153, 170, 171, 180, 190, 204, 216, 228, 255, 270, 285, 306, 323, 340, 342, 360, 380, 408, 456, 459, 510, 513, 540, 570, 612, 646, 680, 684, 760, 765, 855, 918, 969, 1020, 1026, 1080, 1140, 1224, 1292, 1368, 1530, 1615, 1710, 1836, 1938, 2040, 2052, 2280, 2295, 2565, 2584, 2907, 3060, 3230, 3420, 3672, 3876, 3917, 4104, 4590, 4845, 5130, 5814, 6120, 6460, 6840, 7752, 7834, 8721, 9180, 9690, 10260, 11628, 11751, 12920, 14535, 15668, 17442, 18360, 19380, 19585, 20520, 23256, 23502, 29070, 31336, 34884, 35253, 38760, 39170, 43605, 47004, 58140, 58755, 66589, 69768, 70506, 74423, 78340, 87210, 94008, 105759, 116280, 117510, 133178, 141012, 148846, 156680, 174420, 176265, 199767, 211518, 223269, 235020, 266356, 282024, 297692, 332945, 348840, 352530, 372115, 399534, 423036, 446538, 470040, 528795, 532712, 595384, 599301, 665890, 669807, 705060, 744230, 799068, 846072, 893076, 998835, 1057590, 1116345, 1198602, 1265191, 1331780, 1339614, 1410120, 1488460, 1598136, 1786152, 1797903, 1997670, 2009421, 2115180, 2232690, 2397204, 2530382, 2663560, 2679228, 2976920, 2996505, 3349035, 3595806, 3795573, 3995340, 4018842, 4230360, 4465380, 4794408, 5060764, 5358456, 5993010, 6325955, 6698070, 7191612, 7591146, 7990680, 8037684, 8930760, 8989515, 10047105, 10121528, 11386719, 11986020, 12651910, 13396140, 14383224, 15182292, 16075368, 17979030, 18977865, 20094210, 22773438, 23972040, 25303820, 26792280, 30364584, 34160157, 35958060, 37955730, 40188420, 45546876, 50607640, 56933595, 68320314, 71916120, 75911460, 80376840, 91093752, 113867190, 136640628, 151822920, 170800785, 227734380, 273281256, 341601570, 455468760, 683203140, 1366406280]

約数ペア:

[(1, 1366406280), (2, 683203140), (3, 455468760), (4, 341601570), (5, 273281256), (6, 227734380), (8, 170800785), (9, 151822920), (10, 136640628), (12, 113867190), (15, 91093752), (17, 80376840), (18, 75911460), (19, 71916120), (20, 68320314), (24, 56933595), (27, 50607640), (30, 45546876), (34, 40188420), (36, 37955730), (38, 35958060), (40, 34160157), (45, 30364584), (51, 26792280), (54, 25303820), (57, 23972040), (60, 22773438), (68, 20094210), (72, 18977865), (76, 17979030), (85, 16075368), (90, 15182292), (95, 14383224), (102, 13396140), (108, 12651910), (114, 11986020), (120, 11386719), (135, 10121528), (136, 10047105), (152, 8989515), (153, 8930760), (170, 8037684), (171, 7990680), (180, 7591146), (190, 7191612), (204, 6698070), (216, 6325955), (228, 5993010), (255, 5358456), (270, 5060764), (285, 4794408), (306, 4465380), (323, 4230360), (340, 4018842), (342, 3995340), (360, 3795573), (380, 3595806), (408, 3349035), (456, 2996505), (459, 2976920), (510, 2679228), (513, 2663560), (540, 2530382), (570, 2397204), (612, 2232690), (646, 2115180), (680, 2009421), (684, 1997670), (760, 1797903), (765, 1786152), (855, 1598136), (918, 1488460), (969, 1410120), (1020, 1339614), (1026, 1331780), (1080, 1265191), (1140, 1198602), (1224, 1116345), (1292, 1057590), (1368, 998835), (1530, 893076), (1615, 846072), (1710, 799068), (1836, 744230), (1938, 705060), (2040, 669807), (2052, 665890), (2280, 599301), (2295, 595384), (2565, 532712), (2584, 528795), (2907, 470040), (3060, 446538), (3230, 423036), (3420, 399534), (3672, 372115), (3876, 352530), (3917, 348840), (4104, 332945), (4590, 297692), (4845, 282024), (5130, 266356), (5814, 235020), (6120, 223269), (6460, 211518), (6840, 199767), (7752, 176265), (7834, 174420), (8721, 156680), (9180, 148846), (9690, 141012), (10260, 133178), (11628, 117510), (11751, 116280), (12920, 105759), (14535, 94008), (15668, 87210), (17442, 78340), (18360, 74423), (19380, 70506), (19585, 69768), (20520, 66589), (23256, 58755), (23502, 58140), (29070, 47004), (31336, 43605), (34884, 39170), (35253, 38760)]