89922840

素因数分解:

$2^3\times 3^1\times 5^1\times 7^2\times {\mathrm{41}}^1\times {\mathrm{373}}^1$

素因数の和:442

約数の個数: 192

約数和(自身を含む): 322328160

約数和(自身を除く): 232405320

約数列:

[1, 2, 3, 4, 5, 6, 7, 8, 10, 12, 14, 15, 20, 21, 24, 28, 30, 35, 40, 41, 42, 49, 56, 60, 70, 82, 84, 98, 105, 120, 123, 140, 147, 164, 168, 196, 205, 210, 245, 246, 280, 287, 294, 328, 373, 392, 410, 420, 490, 492, 574, 588, 615, 735, 746, 820, 840, 861, 980, 984, 1119, 1148, 1176, 1230, 1435, 1470, 1492, 1640, 1722, 1865, 1960, 2009, 2238, 2296, 2460, 2611, 2870, 2940, 2984, 3444, 3730, 4018, 4305, 4476, 4920, 5222, 5595, 5740, 5880, 6027, 6888, 7460, 7833, 8036, 8610, 8952, 10045, 10444, 11190, 11480, 12054, 13055, 14920, 15293, 15666, 16072, 17220, 18277, 20090, 20888, 22380, 24108, 26110, 30135, 30586, 31332, 34440, 36554, 39165, 40180, 44760, 45879, 48216, 52220, 54831, 60270, 61172, 62664, 73108, 76465, 78330, 80360, 91385, 91758, 104440, 107051, 109662, 120540, 122344, 146216, 152930, 156660, 182770, 183516, 214102, 219324, 229395, 241080, 274155, 305860, 313320, 321153, 365540, 367032, 428204, 438648, 458790, 535255, 548310, 611720, 642306, 731080, 749357, 856408, 917580, 1070510, 1096620, 1284612, 1498714, 1605765, 1835160, 2141020, 2193240, 2248071, 2569224, 2997428, 3211530, 3746785, 4282040, 4496142, 5994856, 6423060, 7493570, 8992284, 11240355, 12846120, 14987140, 17984568, 22480710, 29974280, 44961420, 89922840]

約数ペア:

[(1, 89922840), (2, 44961420), (3, 29974280), (4, 22480710), (5, 17984568), (6, 14987140), (7, 12846120), (8, 11240355), (10, 8992284), (12, 7493570), (14, 6423060), (15, 5994856), (20, 4496142), (21, 4282040), (24, 3746785), (28, 3211530), (30, 2997428), (35, 2569224), (40, 2248071), (41, 2193240), (42, 2141020), (49, 1835160), (56, 1605765), (60, 1498714), (70, 1284612), (82, 1096620), (84, 1070510), (98, 917580), (105, 856408), (120, 749357), (123, 731080), (140, 642306), (147, 611720), (164, 548310), (168, 535255), (196, 458790), (205, 438648), (210, 428204), (245, 367032), (246, 365540), (280, 321153), (287, 313320), (294, 305860), (328, 274155), (373, 241080), (392, 229395), (410, 219324), (420, 214102), (490, 183516), (492, 182770), (574, 156660), (588, 152930), (615, 146216), (735, 122344), (746, 120540), (820, 109662), (840, 107051), (861, 104440), (980, 91758), (984, 91385), (1119, 80360), (1148, 78330), (1176, 76465), (1230, 73108), (1435, 62664), (1470, 61172), (1492, 60270), (1640, 54831), (1722, 52220), (1865, 48216), (1960, 45879), (2009, 44760), (2238, 40180), (2296, 39165), (2460, 36554), (2611, 34440), (2870, 31332), (2940, 30586), (2984, 30135), (3444, 26110), (3730, 24108), (4018, 22380), (4305, 20888), (4476, 20090), (4920, 18277), (5222, 17220), (5595, 16072), (5740, 15666), (5880, 15293), (6027, 14920), (6888, 13055), (7460, 12054), (7833, 11480), (8036, 11190), (8610, 10444), (8952, 10045)]