1570537980

素因数分解:

$2^2\times 3^2\times 5^1\times {\mathrm{11}}^1\times {\mathrm{23}}^1\times {\mathrm{34487}}^1$

素因数の和:34536

約数の個数: 144

約数和(自身を含む): 5423169024

約数和(自身を除く): 3852631044

約数列:

[1, 2, 3, 4, 5, 6, 9, 10, 11, 12, 15, 18, 20, 22, 23, 30, 33, 36, 44, 45, 46, 55, 60, 66, 69, 90, 92, 99, 110, 115, 132, 138, 165, 180, 198, 207, 220, 230, 253, 276, 330, 345, 396, 414, 460, 495, 506, 660, 690, 759, 828, 990, 1012, 1035, 1265, 1380, 1518, 1980, 2070, 2277, 2530, 3036, 3795, 4140, 4554, 5060, 7590, 9108, 11385, 15180, 22770, 34487, 45540, 68974, 103461, 137948, 172435, 206922, 310383, 344870, 379357, 413844, 517305, 620766, 689740, 758714, 793201, 1034610, 1138071, 1241532, 1517428, 1551915, 1586402, 1896785, 2069220, 2276142, 2379603, 3103830, 3172804, 3414213, 3793570, 3966005, 4552284, 4759206, 5690355, 6207660, 6828426, 7138809, 7587140, 7932010, 8725211, 9518412, 11380710, 11898015, 13656852, 14277618, 15864020, 17071065, 17450422, 22761420, 23796030, 26175633, 28555236, 34142130, 34900844, 35694045, 43626055, 47592060, 52351266, 68284260, 71388090, 78526899, 87252110, 104702532, 130878165, 142776180, 157053798, 174504220, 261756330, 314107596, 392634495, 523512660, 785268990, 1570537980]

約数ペア:

[(1, 1570537980), (2, 785268990), (3, 523512660), (4, 392634495), (5, 314107596), (6, 261756330), (9, 174504220), (10, 157053798), (11, 142776180), (12, 130878165), (15, 104702532), (18, 87252110), (20, 78526899), (22, 71388090), (23, 68284260), (30, 52351266), (33, 47592060), (36, 43626055), (44, 35694045), (45, 34900844), (46, 34142130), (55, 28555236), (60, 26175633), (66, 23796030), (69, 22761420), (90, 17450422), (92, 17071065), (99, 15864020), (110, 14277618), (115, 13656852), (132, 11898015), (138, 11380710), (165, 9518412), (180, 8725211), (198, 7932010), (207, 7587140), (220, 7138809), (230, 6828426), (253, 6207660), (276, 5690355), (330, 4759206), (345, 4552284), (396, 3966005), (414, 3793570), (460, 3414213), (495, 3172804), (506, 3103830), (660, 2379603), (690, 2276142), (759, 2069220), (828, 1896785), (990, 1586402), (1012, 1551915), (1035, 1517428), (1265, 1241532), (1380, 1138071), (1518, 1034610), (1980, 793201), (2070, 758714), (2277, 689740), (2530, 620766), (3036, 517305), (3795, 413844), (4140, 379357), (4554, 344870), (5060, 310383), (7590, 206922), (9108, 172435), (11385, 137948), (15180, 103461), (22770, 68974), (34487, 45540)]