4176444420

素因数分解:

$2^2\times 3^2\times 5^1\times {\mathrm{23}}^3\times {\mathrm{1907}}^1$

素因数の和:1991

約数の個数: 144

約数和(自身を含む): 13251288960

約数和(自身を除く): 9074844540

約数列:

[1, 2, 3, 4, 5, 6, 9, 10, 12, 15, 18, 20, 23, 30, 36, 45, 46, 60, 69, 90, 92, 115, 138, 180, 207, 230, 276, 345, 414, 460, 529, 690, 828, 1035, 1058, 1380, 1587, 1907, 2070, 2116, 2645, 3174, 3814, 4140, 4761, 5290, 5721, 6348, 7628, 7935, 9522, 9535, 10580, 11442, 12167, 15870, 17163, 19044, 19070, 22884, 23805, 24334, 28605, 31740, 34326, 36501, 38140, 43861, 47610, 48668, 57210, 60835, 68652, 73002, 85815, 87722, 95220, 109503, 114420, 121670, 131583, 146004, 171630, 175444, 182505, 219006, 219305, 243340, 263166, 343260, 365010, 394749, 438012, 438610, 526332, 547515, 657915, 730020, 789498, 877220, 1008803, 1095030, 1315830, 1578996, 1973745, 2017606, 2190060, 2631660, 3026409, 3947490, 4035212, 5044015, 6052818, 7894980, 9079227, 10088030, 12105636, 15132045, 18158454, 20176060, 23202469, 30264090, 36316908, 45396135, 46404938, 60528180, 69607407, 90792270, 92809876, 116012345, 139214814, 181584540, 208822221, 232024690, 278429628, 348037035, 417644442, 464049380, 696074070, 835288884, 1044111105, 1392148140, 2088222210, 4176444420]

約数ペア:

[(1, 4176444420), (2, 2088222210), (3, 1392148140), (4, 1044111105), (5, 835288884), (6, 696074070), (9, 464049380), (10, 417644442), (12, 348037035), (15, 278429628), (18, 232024690), (20, 208822221), (23, 181584540), (30, 139214814), (36, 116012345), (45, 92809876), (46, 90792270), (60, 69607407), (69, 60528180), (90, 46404938), (92, 45396135), (115, 36316908), (138, 30264090), (180, 23202469), (207, 20176060), (230, 18158454), (276, 15132045), (345, 12105636), (414, 10088030), (460, 9079227), (529, 7894980), (690, 6052818), (828, 5044015), (1035, 4035212), (1058, 3947490), (1380, 3026409), (1587, 2631660), (1907, 2190060), (2070, 2017606), (2116, 1973745), (2645, 1578996), (3174, 1315830), (3814, 1095030), (4140, 1008803), (4761, 877220), (5290, 789498), (5721, 730020), (6348, 657915), (7628, 547515), (7935, 526332), (9522, 438610), (9535, 438012), (10580, 394749), (11442, 365010), (12167, 343260), (15870, 263166), (17163, 243340), (19044, 219305), (19070, 219006), (22884, 182505), (23805, 175444), (24334, 171630), (28605, 146004), (31740, 131583), (34326, 121670), (36501, 114420), (38140, 109503), (43861, 95220), (47610, 87722), (48668, 85815), (57210, 73002), (60835, 68652)]