844485480

素因数分解:

$2^3\times 3^3\times 5^1\times {\mathrm{23}}^1\times {\mathrm{33997}}^1$

素因数の和:34040

約数の個数: 128

約数和(自身を含む): 2937427200

約数和(自身を除く): 2092941720

約数列:

[1, 2, 3, 4, 5, 6, 8, 9, 10, 12, 15, 18, 20, 23, 24, 27, 30, 36, 40, 45, 46, 54, 60, 69, 72, 90, 92, 108, 115, 120, 135, 138, 180, 184, 207, 216, 230, 270, 276, 345, 360, 414, 460, 540, 552, 621, 690, 828, 920, 1035, 1080, 1242, 1380, 1656, 2070, 2484, 2760, 3105, 4140, 4968, 6210, 8280, 12420, 24840, 33997, 67994, 101991, 135988, 169985, 203982, 271976, 305973, 339970, 407964, 509955, 611946, 679940, 781931, 815928, 917919, 1019910, 1223892, 1359880, 1529865, 1563862, 1835838, 2039820, 2345793, 2447784, 3059730, 3127724, 3671676, 3909655, 4079640, 4589595, 4691586, 6119460, 6255448, 7037379, 7343352, 7819310, 9179190, 9383172, 11728965, 12238920, 14074758, 15638620, 18358380, 18766344, 21112137, 23457930, 28149516, 31277240, 35186895, 36716760, 42224274, 46915860, 56299032, 70373790, 84448548, 93831720, 105560685, 140747580, 168897096, 211121370, 281495160, 422242740, 844485480]

約数ペア:

[(1, 844485480), (2, 422242740), (3, 281495160), (4, 211121370), (5, 168897096), (6, 140747580), (8, 105560685), (9, 93831720), (10, 84448548), (12, 70373790), (15, 56299032), (18, 46915860), (20, 42224274), (23, 36716760), (24, 35186895), (27, 31277240), (30, 28149516), (36, 23457930), (40, 21112137), (45, 18766344), (46, 18358380), (54, 15638620), (60, 14074758), (69, 12238920), (72, 11728965), (90, 9383172), (92, 9179190), (108, 7819310), (115, 7343352), (120, 7037379), (135, 6255448), (138, 6119460), (180, 4691586), (184, 4589595), (207, 4079640), (216, 3909655), (230, 3671676), (270, 3127724), (276, 3059730), (345, 2447784), (360, 2345793), (414, 2039820), (460, 1835838), (540, 1563862), (552, 1529865), (621, 1359880), (690, 1223892), (828, 1019910), (920, 917919), (1035, 815928), (1080, 781931), (1242, 679940), (1380, 611946), (1656, 509955), (2070, 407964), (2484, 339970), (2760, 305973), (3105, 271976), (4140, 203982), (4968, 169985), (6210, 135988), (8280, 101991), (12420, 67994), (24840, 33997)]