167416740

素因数分解:

$2^2\times 3^3\times 5^1\times {\mathrm{31}}^1\times {\mathrm{73}}^1\times {\mathrm{137}}^1$

素因数の和:259

約数の個数: 192

約数和(自身を含む): 548997120

約数和(自身を除く): 381580380

約数列:

[1, 2, 3, 4, 5, 6, 9, 10, 12, 15, 18, 20, 27, 30, 31, 36, 45, 54, 60, 62, 73, 90, 93, 108, 124, 135, 137, 146, 155, 180, 186, 219, 270, 274, 279, 292, 310, 365, 372, 411, 438, 465, 540, 548, 558, 620, 657, 685, 730, 822, 837, 876, 930, 1095, 1116, 1233, 1314, 1370, 1395, 1460, 1644, 1674, 1860, 1971, 2055, 2190, 2263, 2466, 2628, 2740, 2790, 3285, 3348, 3699, 3942, 4110, 4185, 4247, 4380, 4526, 4932, 5580, 6165, 6570, 6789, 7398, 7884, 8220, 8370, 8494, 9052, 9855, 10001, 11315, 12330, 12741, 13140, 13578, 14796, 16740, 16988, 18495, 19710, 20002, 20367, 21235, 22630, 24660, 25482, 27156, 30003, 33945, 36990, 38223, 39420, 40004, 40734, 42470, 45260, 50005, 50964, 60006, 61101, 63705, 67890, 73980, 76446, 81468, 84940, 90009, 100010, 101835, 114669, 120012, 122202, 127410, 135780, 150015, 152892, 180018, 191115, 200020, 203670, 229338, 244404, 254820, 270027, 300030, 305505, 310031, 360036, 382230, 407340, 450045, 458676, 540054, 573345, 600060, 611010, 620062, 764460, 900090, 930093, 1080108, 1146690, 1222020, 1240124, 1350135, 1550155, 1800180, 1860186, 2293380, 2700270, 2790279, 3100310, 3720372, 4650465, 5400540, 5580558, 6200620, 8370837, 9300930, 11161116, 13951395, 16741674, 18601860, 27902790, 33483348, 41854185, 55805580, 83708370, 167416740]

約数ペア:

[(1, 167416740), (2, 83708370), (3, 55805580), (4, 41854185), (5, 33483348), (6, 27902790), (9, 18601860), (10, 16741674), (12, 13951395), (15, 11161116), (18, 9300930), (20, 8370837), (27, 6200620), (30, 5580558), (31, 5400540), (36, 4650465), (45, 3720372), (54, 3100310), (60, 2790279), (62, 2700270), (73, 2293380), (90, 1860186), (93, 1800180), (108, 1550155), (124, 1350135), (135, 1240124), (137, 1222020), (146, 1146690), (155, 1080108), (180, 930093), (186, 900090), (219, 764460), (270, 620062), (274, 611010), (279, 600060), (292, 573345), (310, 540054), (365, 458676), (372, 450045), (411, 407340), (438, 382230), (465, 360036), (540, 310031), (548, 305505), (558, 300030), (620, 270027), (657, 254820), (685, 244404), (730, 229338), (822, 203670), (837, 200020), (876, 191115), (930, 180018), (1095, 152892), (1116, 150015), (1233, 135780), (1314, 127410), (1370, 122202), (1395, 120012), (1460, 114669), (1644, 101835), (1674, 100010), (1860, 90009), (1971, 84940), (2055, 81468), (2190, 76446), (2263, 73980), (2466, 67890), (2628, 63705), (2740, 61101), (2790, 60006), (3285, 50964), (3348, 50005), (3699, 45260), (3942, 42470), (4110, 40734), (4185, 40004), (4247, 39420), (4380, 38223), (4526, 36990), (4932, 33945), (5580, 30003), (6165, 27156), (6570, 25482), (6789, 24660), (7398, 22630), (7884, 21235), (8220, 20367), (8370, 20002), (8494, 19710), (9052, 18495), (9855, 16988), (10001, 16740), (11315, 14796), (12330, 13578), (12741, 13140)]