82734240

素因数分解:

$2^5\times 3^1\times 5^1\times {\mathrm{17}}^1\times {\mathrm{10139}}^1$

素因数の和:10174

約数の個数: 96

約数和(自身を含む): 275970240

約数和(自身を除く): 193236000

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, 10139, 20278, 30417, 40556, 50695, 60834, 81112, 101390, 121668, 152085, 162224, 172363, 202780, 243336, 304170, 324448, 344726, 405560, 486672, 517089, 608340, 689452, 811120, 861815, 973344, 1034178, 1216680, 1378904, 1622240, 1723630, 2068356, 2433360, 2585445, 2757808, 3447260, 4136712, 4866720, 5170890, 5515616, 6894520, 8273424, 10341780, 13789040, 16546848, 20683560, 27578080, 41367120, 82734240]

約数ペア:

[(1, 82734240), (2, 41367120), (3, 27578080), (4, 20683560), (5, 16546848), (6, 13789040), (8, 10341780), (10, 8273424), (12, 6894520), (15, 5515616), (16, 5170890), (17, 4866720), (20, 4136712), (24, 3447260), (30, 2757808), (32, 2585445), (34, 2433360), (40, 2068356), (48, 1723630), (51, 1622240), (60, 1378904), (68, 1216680), (80, 1034178), (85, 973344), (96, 861815), (102, 811120), (120, 689452), (136, 608340), (160, 517089), (170, 486672), (204, 405560), (240, 344726), (255, 324448), (272, 304170), (340, 243336), (408, 202780), (480, 172363), (510, 162224), (544, 152085), (680, 121668), (816, 101390), (1020, 81112), (1360, 60834), (1632, 50695), (2040, 40556), (2720, 30417), (4080, 20278), (8160, 10139)]