149277240

素因数分解:

$2^3\times 3^2\times 5^1\times 7^1\times {\mathrm{37}}^1\times {\mathrm{1601}}^1$

素因数の和:1662

約数の個数: 192

約数和(自身を含む): 569799360

約数和(自身を除く): 420522120

約数列:

[1, 2, 3, 4, 5, 6, 7, 8, 9, 10, 12, 14, 15, 18, 20, 21, 24, 28, 30, 35, 36, 37, 40, 42, 45, 56, 60, 63, 70, 72, 74, 84, 90, 105, 111, 120, 126, 140, 148, 168, 180, 185, 210, 222, 252, 259, 280, 296, 315, 333, 360, 370, 420, 444, 504, 518, 555, 630, 666, 740, 777, 840, 888, 1036, 1110, 1260, 1295, 1332, 1480, 1554, 1601, 1665, 2072, 2220, 2331, 2520, 2590, 2664, 3108, 3202, 3330, 3885, 4440, 4662, 4803, 5180, 6216, 6404, 6660, 7770, 8005, 9324, 9606, 10360, 11207, 11655, 12808, 13320, 14409, 15540, 16010, 18648, 19212, 22414, 23310, 24015, 28818, 31080, 32020, 33621, 38424, 44828, 46620, 48030, 56035, 57636, 59237, 64040, 67242, 72045, 89656, 93240, 96060, 100863, 112070, 115272, 118474, 134484, 144090, 168105, 177711, 192120, 201726, 224140, 236948, 268968, 288180, 296185, 336210, 355422, 403452, 414659, 448280, 473896, 504315, 533133, 576360, 592370, 672420, 710844, 806904, 829318, 888555, 1008630, 1066266, 1184740, 1243977, 1344840, 1421688, 1658636, 1777110, 2017260, 2073295, 2132532, 2369480, 2487954, 2665665, 3317272, 3554220, 3731931, 4034520, 4146590, 4265064, 4975908, 5331330, 6219885, 7108440, 7463862, 8293180, 9951816, 10662660, 12439770, 14927724, 16586360, 18659655, 21325320, 24879540, 29855448, 37319310, 49759080, 74638620, 149277240]

約数ペア:

[(1, 149277240), (2, 74638620), (3, 49759080), (4, 37319310), (5, 29855448), (6, 24879540), (7, 21325320), (8, 18659655), (9, 16586360), (10, 14927724), (12, 12439770), (14, 10662660), (15, 9951816), (18, 8293180), (20, 7463862), (21, 7108440), (24, 6219885), (28, 5331330), (30, 4975908), (35, 4265064), (36, 4146590), (37, 4034520), (40, 3731931), (42, 3554220), (45, 3317272), (56, 2665665), (60, 2487954), (63, 2369480), (70, 2132532), (72, 2073295), (74, 2017260), (84, 1777110), (90, 1658636), (105, 1421688), (111, 1344840), (120, 1243977), (126, 1184740), (140, 1066266), (148, 1008630), (168, 888555), (180, 829318), (185, 806904), (210, 710844), (222, 672420), (252, 592370), (259, 576360), (280, 533133), (296, 504315), (315, 473896), (333, 448280), (360, 414659), (370, 403452), (420, 355422), (444, 336210), (504, 296185), (518, 288180), (555, 268968), (630, 236948), (666, 224140), (740, 201726), (777, 192120), (840, 177711), (888, 168105), (1036, 144090), (1110, 134484), (1260, 118474), (1295, 115272), (1332, 112070), (1480, 100863), (1554, 96060), (1601, 93240), (1665, 89656), (2072, 72045), (2220, 67242), (2331, 64040), (2520, 59237), (2590, 57636), (2664, 56035), (3108, 48030), (3202, 46620), (3330, 44828), (3885, 38424), (4440, 33621), (4662, 32020), (4803, 31080), (5180, 28818), (6216, 24015), (6404, 23310), (6660, 22414), (7770, 19212), (8005, 18648), (9324, 16010), (9606, 15540), (10360, 14409), (11207, 13320), (11655, 12808)]