152745480

素因数分解:

$2^3\times 3^3\times 5^1\times {\mathrm{233}}^1\times {\mathrm{607}}^1$

素因数の和:860

約数の個数: 128

約数和(自身を含む): 512179200

約数和(自身を除く): 359433720

約数列:

[1, 2, 3, 4, 5, 6, 8, 9, 10, 12, 15, 18, 20, 24, 27, 30, 36, 40, 45, 54, 60, 72, 90, 108, 120, 135, 180, 216, 233, 270, 360, 466, 540, 607, 699, 932, 1080, 1165, 1214, 1398, 1821, 1864, 2097, 2330, 2428, 2796, 3035, 3495, 3642, 4194, 4660, 4856, 5463, 5592, 6070, 6291, 6990, 7284, 8388, 9105, 9320, 10485, 10926, 12140, 12582, 13980, 14568, 16389, 16776, 18210, 20970, 21852, 24280, 25164, 27315, 27960, 31455, 32778, 36420, 41940, 43704, 50328, 54630, 62910, 65556, 72840, 81945, 83880, 109260, 125820, 131112, 141431, 163890, 218520, 251640, 282862, 327780, 424293, 565724, 655560, 707155, 848586, 1131448, 1272879, 1414310, 1697172, 2121465, 2545758, 2828620, 3394344, 3818637, 4242930, 5091516, 5657240, 6364395, 7637274, 8485860, 10183032, 12728790, 15274548, 16971720, 19093185, 25457580, 30549096, 38186370, 50915160, 76372740, 152745480]

約数ペア:

[(1, 152745480), (2, 76372740), (3, 50915160), (4, 38186370), (5, 30549096), (6, 25457580), (8, 19093185), (9, 16971720), (10, 15274548), (12, 12728790), (15, 10183032), (18, 8485860), (20, 7637274), (24, 6364395), (27, 5657240), (30, 5091516), (36, 4242930), (40, 3818637), (45, 3394344), (54, 2828620), (60, 2545758), (72, 2121465), (90, 1697172), (108, 1414310), (120, 1272879), (135, 1131448), (180, 848586), (216, 707155), (233, 655560), (270, 565724), (360, 424293), (466, 327780), (540, 282862), (607, 251640), (699, 218520), (932, 163890), (1080, 141431), (1165, 131112), (1214, 125820), (1398, 109260), (1821, 83880), (1864, 81945), (2097, 72840), (2330, 65556), (2428, 62910), (2796, 54630), (3035, 50328), (3495, 43704), (3642, 41940), (4194, 36420), (4660, 32778), (4856, 31455), (5463, 27960), (5592, 27315), (6070, 25164), (6291, 24280), (6990, 21852), (7284, 20970), (8388, 18210), (9105, 16776), (9320, 16389), (10485, 14568), (10926, 13980), (12140, 12582)]