203669321440

素因数分解:

$2^5\times 5^1\times {\mathrm{13}}^1\times {\mathrm{17}}^1\times {\mathrm{2389}}^1\times {\mathrm{2411}}^1$

素因数の和:4845

約数の個数: 192

約数和(自身を含む): 549120358080

約数和(自身を除く): 345451036640

約数列:

[1, 2, 4, 5, 8, 10, 13, 16, 17, 20, 26, 32, 34, 40, 52, 65, 68, 80, 85, 104, 130, 136, 160, 170, 208, 221, 260, 272, 340, 416, 442, 520, 544, 680, 884, 1040, 1105, 1360, 1768, 2080, 2210, 2389, 2411, 2720, 3536, 4420, 4778, 4822, 7072, 8840, 9556, 9644, 11945, 12055, 17680, 19112, 19288, 23890, 24110, 31057, 31343, 35360, 38224, 38576, 40613, 40987, 47780, 48220, 62114, 62686, 76448, 77152, 81226, 81974, 95560, 96440, 124228, 125372, 155285, 156715, 162452, 163948, 191120, 192880, 203065, 204935, 248456, 250744, 310570, 313430, 324904, 327896, 382240, 385760, 406130, 409870, 496912, 501488, 527969, 532831, 621140, 626860, 649808, 655792, 812260, 819740, 993824, 1002976, 1055938, 1065662, 1242280, 1253720, 1299616, 1311584, 1624520, 1639480, 2111876, 2131324, 2484560, 2507440, 2639845, 2664155, 3249040, 3278960, 4223752, 4262648, 4969120, 5014880, 5279690, 5328310, 5759879, 6498080, 6557920, 8447504, 8525296, 10559380, 10656620, 11519758, 16895008, 17050592, 21118760, 21313240, 23039516, 28799395, 42237520, 42626480, 46079032, 57598790, 74878427, 84475040, 85252960, 92158064, 97917943, 115197580, 149756854, 184316128, 195835886, 230395160, 299513708, 374392135, 391671772, 460790320, 489589715, 599027416, 748784270, 783343544, 921580640, 979179430, 1198054832, 1272933259, 1497568540, 1566687088, 1958358860, 2396109664, 2545866518, 2995137080, 3133374176, 3916717720, 5091733036, 5990274160, 6364666295, 7833435440, 10183466072, 11980548320, 12729332590, 15666870880, 20366932144, 25458665180, 40733864288, 50917330360, 101834660720, 203669321440]

約数ペア:

[(1, 203669321440), (2, 101834660720), (4, 50917330360), (5, 40733864288), (8, 25458665180), (10, 20366932144), (13, 15666870880), (16, 12729332590), (17, 11980548320), (20, 10183466072), (26, 7833435440), (32, 6364666295), (34, 5990274160), (40, 5091733036), (52, 3916717720), (65, 3133374176), (68, 2995137080), (80, 2545866518), (85, 2396109664), (104, 1958358860), (130, 1566687088), (136, 1497568540), (160, 1272933259), (170, 1198054832), (208, 979179430), (221, 921580640), (260, 783343544), (272, 748784270), (340, 599027416), (416, 489589715), (442, 460790320), (520, 391671772), (544, 374392135), (680, 299513708), (884, 230395160), (1040, 195835886), (1105, 184316128), (1360, 149756854), (1768, 115197580), (2080, 97917943), (2210, 92158064), (2389, 85252960), (2411, 84475040), (2720, 74878427), (3536, 57598790), (4420, 46079032), (4778, 42626480), (4822, 42237520), (7072, 28799395), (8840, 23039516), (9556, 21313240), (9644, 21118760), (11945, 17050592), (12055, 16895008), (17680, 11519758), (19112, 10656620), (19288, 10559380), (23890, 8525296), (24110, 8447504), (31057, 6557920), (31343, 6498080), (35360, 5759879), (38224, 5328310), (38576, 5279690), (40613, 5014880), (40987, 4969120), (47780, 4262648), (48220, 4223752), (62114, 3278960), (62686, 3249040), (76448, 2664155), (77152, 2639845), (81226, 2507440), (81974, 2484560), (95560, 2131324), (96440, 2111876), (124228, 1639480), (125372, 1624520), (155285, 1311584), (156715, 1299616), (162452, 1253720), (163948, 1242280), (191120, 1065662), (192880, 1055938), (203065, 1002976), (204935, 993824), (248456, 819740), (250744, 812260), (310570, 655792), (313430, 649808), (324904, 626860), (327896, 621140), (382240, 532831), (385760, 527969), (406130, 501488), (409870, 496912)]