82440480

素因数分解:

$2^5\times 3^1\times 5^1\times {\mathrm{17}}^1\times {\mathrm{10103}}^1$

素因数の和:10138

約数の個数: 96

約数和(自身を含む): 274990464

約数和(自身を除く): 192549984

約数列:

[1, 2, 3, 4, 5, 6, 8, 10, 12, 15, 16, 17, 20, 24, 30, 32, 34, 40, 48, 51, 60, 68, 80, 85, 96, 102, 120, 136, 160, 170, 204, 240, 255, 272, 340, 408, 480, 510, 544, 680, 816, 1020, 1360, 1632, 2040, 2720, 4080, 8160, 10103, 20206, 30309, 40412, 50515, 60618, 80824, 101030, 121236, 151545, 161648, 171751, 202060, 242472, 303090, 323296, 343502, 404120, 484944, 515253, 606180, 687004, 808240, 858755, 969888, 1030506, 1212360, 1374008, 1616480, 1717510, 2061012, 2424720, 2576265, 2748016, 3435020, 4122024, 4849440, 5152530, 5496032, 6870040, 8244048, 10305060, 13740080, 16488096, 20610120, 27480160, 41220240, 82440480]

約数ペア:

[(1, 82440480), (2, 41220240), (3, 27480160), (4, 20610120), (5, 16488096), (6, 13740080), (8, 10305060), (10, 8244048), (12, 6870040), (15, 5496032), (16, 5152530), (17, 4849440), (20, 4122024), (24, 3435020), (30, 2748016), (32, 2576265), (34, 2424720), (40, 2061012), (48, 1717510), (51, 1616480), (60, 1374008), (68, 1212360), (80, 1030506), (85, 969888), (96, 858755), (102, 808240), (120, 687004), (136, 606180), (160, 515253), (170, 484944), (204, 404120), (240, 343502), (255, 323296), (272, 303090), (340, 242472), (408, 202060), (480, 171751), (510, 161648), (544, 151545), (680, 121236), (816, 101030), (1020, 80824), (1360, 60618), (1632, 50515), (2040, 40412), (2720, 30309), (4080, 20206), (8160, 10103)]