202517040

素因数分解:

$2^4\times 3^1\times 5^1\times {\mathrm{11}}^1\times {\mathrm{41}}^1\times {\mathrm{1871}}^1$

素因数の和:1939

約数の個数: 160

約数和(自身を含む): 701955072

約数和(自身を除く): 499438032

約数列:

[1, 2, 3, 4, 5, 6, 8, 10, 11, 12, 15, 16, 20, 22, 24, 30, 33, 40, 41, 44, 48, 55, 60, 66, 80, 82, 88, 110, 120, 123, 132, 164, 165, 176, 205, 220, 240, 246, 264, 328, 330, 410, 440, 451, 492, 528, 615, 656, 660, 820, 880, 902, 984, 1230, 1320, 1353, 1640, 1804, 1871, 1968, 2255, 2460, 2640, 2706, 3280, 3608, 3742, 4510, 4920, 5412, 5613, 6765, 7216, 7484, 9020, 9355, 9840, 10824, 11226, 13530, 14968, 18040, 18710, 20581, 21648, 22452, 27060, 28065, 29936, 36080, 37420, 41162, 44904, 54120, 56130, 61743, 74840, 76711, 82324, 89808, 102905, 108240, 112260, 123486, 149680, 153422, 164648, 205810, 224520, 230133, 246972, 306844, 308715, 329296, 383555, 411620, 449040, 460266, 493944, 613688, 617430, 767110, 823240, 843821, 920532, 987888, 1150665, 1227376, 1234860, 1534220, 1646480, 1687642, 1841064, 2301330, 2469720, 2531463, 3068440, 3375284, 3682128, 4219105, 4602660, 4939440, 5062926, 6136880, 6750568, 8438210, 9205320, 10125852, 12657315, 13501136, 16876420, 18410640, 20251704, 25314630, 33752840, 40503408, 50629260, 67505680, 101258520, 202517040]

約数ペア:

[(1, 202517040), (2, 101258520), (3, 67505680), (4, 50629260), (5, 40503408), (6, 33752840), (8, 25314630), (10, 20251704), (11, 18410640), (12, 16876420), (15, 13501136), (16, 12657315), (20, 10125852), (22, 9205320), (24, 8438210), (30, 6750568), (33, 6136880), (40, 5062926), (41, 4939440), (44, 4602660), (48, 4219105), (55, 3682128), (60, 3375284), (66, 3068440), (80, 2531463), (82, 2469720), (88, 2301330), (110, 1841064), (120, 1687642), (123, 1646480), (132, 1534220), (164, 1234860), (165, 1227376), (176, 1150665), (205, 987888), (220, 920532), (240, 843821), (246, 823240), (264, 767110), (328, 617430), (330, 613688), (410, 493944), (440, 460266), (451, 449040), (492, 411620), (528, 383555), (615, 329296), (656, 308715), (660, 306844), (820, 246972), (880, 230133), (902, 224520), (984, 205810), (1230, 164648), (1320, 153422), (1353, 149680), (1640, 123486), (1804, 112260), (1871, 108240), (1968, 102905), (2255, 89808), (2460, 82324), (2640, 76711), (2706, 74840), (3280, 61743), (3608, 56130), (3742, 54120), (4510, 44904), (4920, 41162), (5412, 37420), (5613, 36080), (6765, 29936), (7216, 28065), (7484, 27060), (9020, 22452), (9355, 21648), (9840, 20581), (10824, 18710), (11226, 18040), (13530, 14968)]