67066020

素因数分解:

$2^2\times 3^2\times 5^1\times 7^1\times {\mathrm{17}}^1\times {\mathrm{31}}^1\times {\mathrm{101}}^1$

素因数の和:171

約数の個数: 288

約数和(自身を含む): 256628736

約数和(自身を除く): 189562716

約数列:

[1, 2, 3, 4, 5, 6, 7, 9, 10, 12, 14, 15, 17, 18, 20, 21, 28, 30, 31, 34, 35, 36, 42, 45, 51, 60, 62, 63, 68, 70, 84, 85, 90, 93, 101, 102, 105, 119, 124, 126, 140, 153, 155, 170, 180, 186, 202, 204, 210, 217, 238, 252, 255, 279, 303, 306, 310, 315, 340, 357, 372, 404, 420, 434, 465, 476, 505, 510, 527, 558, 595, 606, 612, 620, 630, 651, 707, 714, 765, 868, 909, 930, 1010, 1020, 1054, 1071, 1085, 1116, 1190, 1212, 1260, 1302, 1395, 1414, 1428, 1515, 1530, 1581, 1717, 1785, 1818, 1860, 1953, 2020, 2108, 2121, 2142, 2170, 2380, 2604, 2635, 2790, 2828, 3030, 3060, 3131, 3162, 3255, 3434, 3535, 3570, 3636, 3689, 3906, 4242, 4284, 4340, 4545, 4743, 5151, 5270, 5355, 5580, 6060, 6262, 6324, 6363, 6510, 6868, 7070, 7140, 7378, 7812, 7905, 8484, 8585, 9090, 9393, 9486, 9765, 10302, 10540, 10605, 10710, 11067, 12019, 12524, 12726, 13020, 14140, 14756, 15453, 15655, 15810, 17170, 18180, 18445, 18786, 18972, 19530, 20604, 21210, 21420, 21917, 22134, 23715, 24038, 25452, 25755, 28179, 30906, 31310, 31620, 31815, 33201, 34340, 36057, 36890, 37572, 39060, 42420, 43834, 44268, 46965, 47430, 48076, 51510, 53227, 55335, 56358, 60095, 61812, 62620, 63630, 65751, 66402, 72114, 73780, 77265, 87668, 93930, 94860, 103020, 106454, 108171, 109585, 110670, 112716, 120190, 127260, 131502, 132804, 140895, 144228, 154530, 159681, 166005, 180285, 187860, 197253, 212908, 216342, 219170, 221340, 240380, 263004, 266135, 281790, 309060, 319362, 328755, 332010, 360570, 372589, 394506, 432684, 438340, 479043, 532270, 540855, 563580, 638724, 657510, 664020, 721140, 745178, 789012, 798405, 958086, 986265, 1064540, 1081710, 1117767, 1315020, 1490356, 1596810, 1862945, 1916172, 1972530, 2163420, 2235534, 2395215, 3193620, 3353301, 3725890, 3945060, 4471068, 4790430, 5588835, 6706602, 7451780, 9580860, 11177670, 13413204, 16766505, 22355340, 33533010, 67066020]

約数ペア:

[(1, 67066020), (2, 33533010), (3, 22355340), (4, 16766505), (5, 13413204), (6, 11177670), (7, 9580860), (9, 7451780), (10, 6706602), (12, 5588835), (14, 4790430), (15, 4471068), (17, 3945060), (18, 3725890), (20, 3353301), (21, 3193620), (28, 2395215), (30, 2235534), (31, 2163420), (34, 1972530), (35, 1916172), (36, 1862945), (42, 1596810), (45, 1490356), (51, 1315020), (60, 1117767), (62, 1081710), (63, 1064540), (68, 986265), (70, 958086), (84, 798405), (85, 789012), (90, 745178), (93, 721140), (101, 664020), (102, 657510), (105, 638724), (119, 563580), (124, 540855), (126, 532270), (140, 479043), (153, 438340), (155, 432684), (170, 394506), (180, 372589), (186, 360570), (202, 332010), (204, 328755), (210, 319362), (217, 309060), (238, 281790), (252, 266135), (255, 263004), (279, 240380), (303, 221340), (306, 219170), (310, 216342), (315, 212908), (340, 197253), (357, 187860), (372, 180285), (404, 166005), (420, 159681), (434, 154530), (465, 144228), (476, 140895), (505, 132804), (510, 131502), (527, 127260), (558, 120190), (595, 112716), (606, 110670), (612, 109585), (620, 108171), (630, 106454), (651, 103020), (707, 94860), (714, 93930), (765, 87668), (868, 77265), (909, 73780), (930, 72114), (1010, 66402), (1020, 65751), (1054, 63630), (1071, 62620), (1085, 61812), (1116, 60095), (1190, 56358), (1212, 55335), (1260, 53227), (1302, 51510), (1395, 48076), (1414, 47430), (1428, 46965), (1515, 44268), (1530, 43834), (1581, 42420), (1717, 39060), (1785, 37572), (1818, 36890), (1860, 36057), (1953, 34340), (2020, 33201), (2108, 31815), (2121, 31620), (2142, 31310), (2170, 30906), (2380, 28179), (2604, 25755), (2635, 25452), (2790, 24038), (2828, 23715), (3030, 22134), (3060, 21917), (3131, 21420), (3162, 21210), (3255, 20604), (3434, 19530), (3535, 18972), (3570, 18786), (3636, 18445), (3689, 18180), (3906, 17170), (4242, 15810), (4284, 15655), (4340, 15453), (4545, 14756), (4743, 14140), (5151, 13020), (5270, 12726), (5355, 12524), (5580, 12019), (6060, 11067), (6262, 10710), (6324, 10605), (6363, 10540), (6510, 10302), (6868, 9765), (7070, 9486), (7140, 9393), (7378, 9090), (7812, 8585), (7905, 8484)]