1102186440

素因数分解:

$2^3\times 3^4\times 5^1\times {\mathrm{163}}^1\times {\mathrm{2087}}^1$

素因数の和:2273

約数の個数: 160

約数和(自身を含む): 3729084480

約数和(自身を除く): 2626898040

約数列:

[1, 2, 3, 4, 5, 6, 8, 9, 10, 12, 15, 18, 20, 24, 27, 30, 36, 40, 45, 54, 60, 72, 81, 90, 108, 120, 135, 162, 163, 180, 216, 270, 324, 326, 360, 405, 489, 540, 648, 652, 810, 815, 978, 1080, 1304, 1467, 1620, 1630, 1956, 2087, 2445, 2934, 3240, 3260, 3912, 4174, 4401, 4890, 5868, 6261, 6520, 7335, 8348, 8802, 9780, 10435, 11736, 12522, 13203, 14670, 16696, 17604, 18783, 19560, 20870, 22005, 25044, 26406, 29340, 31305, 35208, 37566, 41740, 44010, 50088, 52812, 56349, 58680, 62610, 66015, 75132, 83480, 88020, 93915, 105624, 112698, 125220, 132030, 150264, 169047, 176040, 187830, 225396, 250440, 264060, 281745, 338094, 340181, 375660, 450792, 528120, 563490, 676188, 680362, 751320, 845235, 1020543, 1126980, 1352376, 1360724, 1690470, 1700905, 2041086, 2253960, 2721448, 3061629, 3380940, 3401810, 4082172, 5102715, 6123258, 6761880, 6803620, 8164344, 9184887, 10205430, 12246516, 13607240, 15308145, 18369774, 20410860, 24493032, 27554661, 30616290, 36739548, 40821720, 45924435, 55109322, 61232580, 73479096, 91848870, 110218644, 122465160, 137773305, 183697740, 220437288, 275546610, 367395480, 551093220, 1102186440]

約数ペア:

[(1, 1102186440), (2, 551093220), (3, 367395480), (4, 275546610), (5, 220437288), (6, 183697740), (8, 137773305), (9, 122465160), (10, 110218644), (12, 91848870), (15, 73479096), (18, 61232580), (20, 55109322), (24, 45924435), (27, 40821720), (30, 36739548), (36, 30616290), (40, 27554661), (45, 24493032), (54, 20410860), (60, 18369774), (72, 15308145), (81, 13607240), (90, 12246516), (108, 10205430), (120, 9184887), (135, 8164344), (162, 6803620), (163, 6761880), (180, 6123258), (216, 5102715), (270, 4082172), (324, 3401810), (326, 3380940), (360, 3061629), (405, 2721448), (489, 2253960), (540, 2041086), (648, 1700905), (652, 1690470), (810, 1360724), (815, 1352376), (978, 1126980), (1080, 1020543), (1304, 845235), (1467, 751320), (1620, 680362), (1630, 676188), (1956, 563490), (2087, 528120), (2445, 450792), (2934, 375660), (3240, 340181), (3260, 338094), (3912, 281745), (4174, 264060), (4401, 250440), (4890, 225396), (5868, 187830), (6261, 176040), (6520, 169047), (7335, 150264), (8348, 132030), (8802, 125220), (9780, 112698), (10435, 105624), (11736, 93915), (12522, 88020), (13203, 83480), (14670, 75132), (16696, 66015), (17604, 62610), (18783, 58680), (19560, 56349), (20870, 52812), (22005, 50088), (25044, 44010), (26406, 41740), (29340, 37566), (31305, 35208)]