1276740150

素因数分解:

$2^1\times 3^1\times 5^2\times 7^1\times {\mathrm{19}}^1\times {\mathrm{63997}}^1$

素因数の和:64038

約数の個数: 96

約数和(自身を含む): 3809160960

約数和(自身を除く): 2532420810

約数列:

[1, 2, 3, 5, 6, 7, 10, 14, 15, 19, 21, 25, 30, 35, 38, 42, 50, 57, 70, 75, 95, 105, 114, 133, 150, 175, 190, 210, 266, 285, 350, 399, 475, 525, 570, 665, 798, 950, 1050, 1330, 1425, 1995, 2850, 3325, 3990, 6650, 9975, 19950, 63997, 127994, 191991, 319985, 383982, 447979, 639970, 895958, 959955, 1215943, 1343937, 1599925, 1919910, 2239895, 2431886, 2687874, 3199850, 3647829, 4479790, 4799775, 6079715, 6719685, 7295658, 8511601, 9599550, 11199475, 12159430, 13439370, 17023202, 18239145, 22398950, 25534803, 30398575, 33598425, 36478290, 42558005, 51069606, 60797150, 67196850, 85116010, 91195725, 127674015, 182391450, 212790025, 255348030, 425580050, 638370075, 1276740150]

約数ペア:

[(1, 1276740150), (2, 638370075), (3, 425580050), (5, 255348030), (6, 212790025), (7, 182391450), (10, 127674015), (14, 91195725), (15, 85116010), (19, 67196850), (21, 60797150), (25, 51069606), (30, 42558005), (35, 36478290), (38, 33598425), (42, 30398575), (50, 25534803), (57, 22398950), (70, 18239145), (75, 17023202), (95, 13439370), (105, 12159430), (114, 11199475), (133, 9599550), (150, 8511601), (175, 7295658), (190, 6719685), (210, 6079715), (266, 4799775), (285, 4479790), (350, 3647829), (399, 3199850), (475, 2687874), (525, 2431886), (570, 2239895), (665, 1919910), (798, 1599925), (950, 1343937), (1050, 1215943), (1330, 959955), (1425, 895958), (1995, 639970), (2850, 447979), (3325, 383982), (3990, 319985), (6650, 191991), (9975, 127994), (19950, 63997)]