6865320

素因数分解:

$2^3\times 3^1\times 5^1\times 7^1\times {\mathrm{11}}^1\times {\mathrm{743}}^1$

素因数の和:775

約数の個数: 128

約数和(自身を含む): 25712640

約数和(自身を除く): 18847320

約数列:

[1, 2, 3, 4, 5, 6, 7, 8, 10, 11, 12, 14, 15, 20, 21, 22, 24, 28, 30, 33, 35, 40, 42, 44, 55, 56, 60, 66, 70, 77, 84, 88, 105, 110, 120, 132, 140, 154, 165, 168, 210, 220, 231, 264, 280, 308, 330, 385, 420, 440, 462, 616, 660, 743, 770, 840, 924, 1155, 1320, 1486, 1540, 1848, 2229, 2310, 2972, 3080, 3715, 4458, 4620, 5201, 5944, 7430, 8173, 8916, 9240, 10402, 11145, 14860, 15603, 16346, 17832, 20804, 22290, 24519, 26005, 29720, 31206, 32692, 40865, 41608, 44580, 49038, 52010, 57211, 62412, 65384, 78015, 81730, 89160, 98076, 104020, 114422, 122595, 124824, 156030, 163460, 171633, 196152, 208040, 228844, 245190, 286055, 312060, 326920, 343266, 457688, 490380, 572110, 624120, 686532, 858165, 980760, 1144220, 1373064, 1716330, 2288440, 3432660, 6865320]

約数ペア:

[(1, 6865320), (2, 3432660), (3, 2288440), (4, 1716330), (5, 1373064), (6, 1144220), (7, 980760), (8, 858165), (10, 686532), (11, 624120), (12, 572110), (14, 490380), (15, 457688), (20, 343266), (21, 326920), (22, 312060), (24, 286055), (28, 245190), (30, 228844), (33, 208040), (35, 196152), (40, 171633), (42, 163460), (44, 156030), (55, 124824), (56, 122595), (60, 114422), (66, 104020), (70, 98076), (77, 89160), (84, 81730), (88, 78015), (105, 65384), (110, 62412), (120, 57211), (132, 52010), (140, 49038), (154, 44580), (165, 41608), (168, 40865), (210, 32692), (220, 31206), (231, 29720), (264, 26005), (280, 24519), (308, 22290), (330, 20804), (385, 17832), (420, 16346), (440, 15603), (462, 14860), (616, 11145), (660, 10402), (743, 9240), (770, 8916), (840, 8173), (924, 7430), (1155, 5944), (1320, 5201), (1486, 4620), (1540, 4458), (1848, 3715), (2229, 3080), (2310, 2972)]