107144520

素因数分解:

$2^3\times 3^1\times 5^1\times 7^1\times {\mathrm{229}}^1\times {\mathrm{557}}^1$

素因数の和:807

約数の個数: 128

約数和(自身を含む): 369619200

約数和(自身を除く): 262474680

約数列:

[1, 2, 3, 4, 5, 6, 7, 8, 10, 12, 14, 15, 20, 21, 24, 28, 30, 35, 40, 42, 56, 60, 70, 84, 105, 120, 140, 168, 210, 229, 280, 420, 458, 557, 687, 840, 916, 1114, 1145, 1374, 1603, 1671, 1832, 2228, 2290, 2748, 2785, 3206, 3342, 3435, 3899, 4456, 4580, 4809, 5496, 5570, 6412, 6684, 6870, 7798, 8015, 8355, 9160, 9618, 11140, 11697, 12824, 13368, 13740, 15596, 16030, 16710, 19236, 19495, 22280, 23394, 24045, 27480, 31192, 32060, 33420, 38472, 38990, 46788, 48090, 58485, 64120, 66840, 77980, 93576, 96180, 116970, 127553, 155960, 192360, 233940, 255106, 382659, 467880, 510212, 637765, 765318, 892871, 1020424, 1275530, 1530636, 1785742, 1913295, 2551060, 2678613, 3061272, 3571484, 3826590, 4464355, 5102120, 5357226, 7142968, 7653180, 8928710, 10714452, 13393065, 15306360, 17857420, 21428904, 26786130, 35714840, 53572260, 107144520]

約数ペア:

[(1, 107144520), (2, 53572260), (3, 35714840), (4, 26786130), (5, 21428904), (6, 17857420), (7, 15306360), (8, 13393065), (10, 10714452), (12, 8928710), (14, 7653180), (15, 7142968), (20, 5357226), (21, 5102120), (24, 4464355), (28, 3826590), (30, 3571484), (35, 3061272), (40, 2678613), (42, 2551060), (56, 1913295), (60, 1785742), (70, 1530636), (84, 1275530), (105, 1020424), (120, 892871), (140, 765318), (168, 637765), (210, 510212), (229, 467880), (280, 382659), (420, 255106), (458, 233940), (557, 192360), (687, 155960), (840, 127553), (916, 116970), (1114, 96180), (1145, 93576), (1374, 77980), (1603, 66840), (1671, 64120), (1832, 58485), (2228, 48090), (2290, 46788), (2748, 38990), (2785, 38472), (3206, 33420), (3342, 32060), (3435, 31192), (3899, 27480), (4456, 24045), (4580, 23394), (4809, 22280), (5496, 19495), (5570, 19236), (6412, 16710), (6684, 16030), (6870, 15596), (7798, 13740), (8015, 13368), (8355, 12824), (9160, 11697), (9618, 11140)]