166041720

素因数分解:

$2^3\times 3^2\times 5^1\times {\mathrm{13}}^1\times {\mathrm{17}}^1\times {\mathrm{2087}}^1$

素因数の和:2134

約数の個数: 192

約数和(自身を含む): 615625920

約数和(自身を除く): 449584200

約数列:

[1, 2, 3, 4, 5, 6, 8, 9, 10, 12, 13, 15, 17, 18, 20, 24, 26, 30, 34, 36, 39, 40, 45, 51, 52, 60, 65, 68, 72, 78, 85, 90, 102, 104, 117, 120, 130, 136, 153, 156, 170, 180, 195, 204, 221, 234, 255, 260, 306, 312, 340, 360, 390, 408, 442, 468, 510, 520, 585, 612, 663, 680, 765, 780, 884, 936, 1020, 1105, 1170, 1224, 1326, 1530, 1560, 1768, 1989, 2040, 2087, 2210, 2340, 2652, 3060, 3315, 3978, 4174, 4420, 4680, 5304, 6120, 6261, 6630, 7956, 8348, 8840, 9945, 10435, 12522, 13260, 15912, 16696, 18783, 19890, 20870, 25044, 26520, 27131, 31305, 35479, 37566, 39780, 41740, 50088, 54262, 62610, 70958, 75132, 79560, 81393, 83480, 93915, 106437, 108524, 125220, 135655, 141916, 150264, 162786, 177395, 187830, 212874, 217048, 244179, 250440, 271310, 283832, 319311, 325572, 354790, 375660, 406965, 425748, 461227, 488358, 532185, 542620, 638622, 651144, 709580, 751320, 813930, 851496, 922454, 976716, 1064370, 1085240, 1220895, 1277244, 1383681, 1419160, 1596555, 1627860, 1844908, 1953432, 2128740, 2306135, 2441790, 2554488, 2767362, 3193110, 3255720, 3689816, 4151043, 4257480, 4612270, 4883580, 5534724, 6386220, 6918405, 8302086, 9224540, 9767160, 11069448, 12772440, 13836810, 16604172, 18449080, 20755215, 27673620, 33208344, 41510430, 55347240, 83020860, 166041720]

約数ペア:

[(1, 166041720), (2, 83020860), (3, 55347240), (4, 41510430), (5, 33208344), (6, 27673620), (8, 20755215), (9, 18449080), (10, 16604172), (12, 13836810), (13, 12772440), (15, 11069448), (17, 9767160), (18, 9224540), (20, 8302086), (24, 6918405), (26, 6386220), (30, 5534724), (34, 4883580), (36, 4612270), (39, 4257480), (40, 4151043), (45, 3689816), (51, 3255720), (52, 3193110), (60, 2767362), (65, 2554488), (68, 2441790), (72, 2306135), (78, 2128740), (85, 1953432), (90, 1844908), (102, 1627860), (104, 1596555), (117, 1419160), (120, 1383681), (130, 1277244), (136, 1220895), (153, 1085240), (156, 1064370), (170, 976716), (180, 922454), (195, 851496), (204, 813930), (221, 751320), (234, 709580), (255, 651144), (260, 638622), (306, 542620), (312, 532185), (340, 488358), (360, 461227), (390, 425748), (408, 406965), (442, 375660), (468, 354790), (510, 325572), (520, 319311), (585, 283832), (612, 271310), (663, 250440), (680, 244179), (765, 217048), (780, 212874), (884, 187830), (936, 177395), (1020, 162786), (1105, 150264), (1170, 141916), (1224, 135655), (1326, 125220), (1530, 108524), (1560, 106437), (1768, 93915), (1989, 83480), (2040, 81393), (2087, 79560), (2210, 75132), (2340, 70958), (2652, 62610), (3060, 54262), (3315, 50088), (3978, 41740), (4174, 39780), (4420, 37566), (4680, 35479), (5304, 31305), (6120, 27131), (6261, 26520), (6630, 25044), (7956, 20870), (8348, 19890), (8840, 18783), (9945, 16696), (10435, 15912), (12522, 13260)]