127057680

素因数分解:

$2^4\times 3^3\times 5^1\times {\mathrm{59}}^1\times {\mathrm{997}}^1$

素因数の和:1078

約数の個数: 160

約数和(自身を含む): 445507200

約数和(自身を除く): 318449520

約数列:

[1, 2, 3, 4, 5, 6, 8, 9, 10, 12, 15, 16, 18, 20, 24, 27, 30, 36, 40, 45, 48, 54, 59, 60, 72, 80, 90, 108, 118, 120, 135, 144, 177, 180, 216, 236, 240, 270, 295, 354, 360, 432, 472, 531, 540, 590, 708, 720, 885, 944, 997, 1062, 1080, 1180, 1416, 1593, 1770, 1994, 2124, 2160, 2360, 2655, 2832, 2991, 3186, 3540, 3988, 4248, 4720, 4985, 5310, 5982, 6372, 7080, 7965, 7976, 8496, 8973, 9970, 10620, 11964, 12744, 14160, 14955, 15930, 15952, 17946, 19940, 21240, 23928, 25488, 26919, 29910, 31860, 35892, 39880, 42480, 44865, 47856, 53838, 58823, 59820, 63720, 71784, 79760, 89730, 107676, 117646, 119640, 127440, 134595, 143568, 176469, 179460, 215352, 235292, 239280, 269190, 294115, 352938, 358920, 430704, 470584, 529407, 538380, 588230, 705876, 717840, 882345, 941168, 1058814, 1076760, 1176460, 1411752, 1588221, 1764690, 2117628, 2153520, 2352920, 2647035, 2823504, 3176442, 3529380, 4235256, 4705840, 5294070, 6352884, 7058760, 7941105, 8470512, 10588140, 12705768, 14117520, 15882210, 21176280, 25411536, 31764420, 42352560, 63528840, 127057680]

約数ペア:

[(1, 127057680), (2, 63528840), (3, 42352560), (4, 31764420), (5, 25411536), (6, 21176280), (8, 15882210), (9, 14117520), (10, 12705768), (12, 10588140), (15, 8470512), (16, 7941105), (18, 7058760), (20, 6352884), (24, 5294070), (27, 4705840), (30, 4235256), (36, 3529380), (40, 3176442), (45, 2823504), (48, 2647035), (54, 2352920), (59, 2153520), (60, 2117628), (72, 1764690), (80, 1588221), (90, 1411752), (108, 1176460), (118, 1076760), (120, 1058814), (135, 941168), (144, 882345), (177, 717840), (180, 705876), (216, 588230), (236, 538380), (240, 529407), (270, 470584), (295, 430704), (354, 358920), (360, 352938), (432, 294115), (472, 269190), (531, 239280), (540, 235292), (590, 215352), (708, 179460), (720, 176469), (885, 143568), (944, 134595), (997, 127440), (1062, 119640), (1080, 117646), (1180, 107676), (1416, 89730), (1593, 79760), (1770, 71784), (1994, 63720), (2124, 59820), (2160, 58823), (2360, 53838), (2655, 47856), (2832, 44865), (2991, 42480), (3186, 39880), (3540, 35892), (3988, 31860), (4248, 29910), (4720, 26919), (4985, 25488), (5310, 23928), (5982, 21240), (6372, 19940), (7080, 17946), (7965, 15952), (7976, 15930), (8496, 14955), (8973, 14160), (9970, 12744), (10620, 11964)]