26321493720

素因数分解:

$2^3\times 3^1\times 5^1\times {\mathrm{17}}^1\times {\mathrm{2477}}^1\times {\mathrm{5209}}^1$

素因数の和:7717

約数の個数: 128

約数和(自身を含む): 83659262400

約数和(自身を除く): 57337768680

約数列:

[1, 2, 3, 4, 5, 6, 8, 10, 12, 15, 17, 20, 24, 30, 34, 40, 51, 60, 68, 85, 102, 120, 136, 170, 204, 255, 340, 408, 510, 680, 1020, 2040, 2477, 4954, 5209, 7431, 9908, 10418, 12385, 14862, 15627, 19816, 20836, 24770, 26045, 29724, 31254, 37155, 41672, 42109, 49540, 52090, 59448, 62508, 74310, 78135, 84218, 88553, 99080, 104180, 125016, 126327, 148620, 156270, 168436, 177106, 208360, 210545, 252654, 265659, 297240, 312540, 336872, 354212, 421090, 442765, 505308, 531318, 625080, 631635, 708424, 842180, 885530, 1010616, 1062636, 1263270, 1328295, 1684360, 1771060, 2125272, 2526540, 2656590, 3542120, 5053080, 5313180, 10626360, 12902693, 25805386, 38708079, 51610772, 64513465, 77416158, 103221544, 129026930, 154832316, 193540395, 219345781, 258053860, 309664632, 387080790, 438691562, 516107720, 658037343, 774161580, 877383124, 1096728905, 1316074686, 1548323160, 1754766248, 2193457810, 2632149372, 3290186715, 4386915620, 5264298744, 6580373430, 8773831240, 13160746860, 26321493720]

約数ペア:

[(1, 26321493720), (2, 13160746860), (3, 8773831240), (4, 6580373430), (5, 5264298744), (6, 4386915620), (8, 3290186715), (10, 2632149372), (12, 2193457810), (15, 1754766248), (17, 1548323160), (20, 1316074686), (24, 1096728905), (30, 877383124), (34, 774161580), (40, 658037343), (51, 516107720), (60, 438691562), (68, 387080790), (85, 309664632), (102, 258053860), (120, 219345781), (136, 193540395), (170, 154832316), (204, 129026930), (255, 103221544), (340, 77416158), (408, 64513465), (510, 51610772), (680, 38708079), (1020, 25805386), (2040, 12902693), (2477, 10626360), (4954, 5313180), (5209, 5053080), (7431, 3542120), (9908, 2656590), (10418, 2526540), (12385, 2125272), (14862, 1771060), (15627, 1684360), (19816, 1328295), (20836, 1263270), (24770, 1062636), (26045, 1010616), (29724, 885530), (31254, 842180), (37155, 708424), (41672, 631635), (42109, 625080), (49540, 531318), (52090, 505308), (59448, 442765), (62508, 421090), (74310, 354212), (78135, 336872), (84218, 312540), (88553, 297240), (99080, 265659), (104180, 252654), (125016, 210545), (126327, 208360), (148620, 177106), (156270, 168436)]