73501560

素因数分解:

$2^3\times 3^3\times 5^1\times {\mathrm{11}}^1\times {\mathrm{23}}^1\times {\mathrm{269}}^1$

素因数の和:323

約数の個数: 256

約数和(自身を含む): 279936000

約数和(自身を除く): 206434440

約数列:

[1, 2, 3, 4, 5, 6, 8, 9, 10, 11, 12, 15, 18, 20, 22, 23, 24, 27, 30, 33, 36, 40, 44, 45, 46, 54, 55, 60, 66, 69, 72, 88, 90, 92, 99, 108, 110, 115, 120, 132, 135, 138, 165, 180, 184, 198, 207, 216, 220, 230, 253, 264, 269, 270, 276, 297, 330, 345, 360, 396, 414, 440, 460, 495, 506, 538, 540, 552, 594, 621, 660, 690, 759, 792, 807, 828, 920, 990, 1012, 1035, 1076, 1080, 1188, 1242, 1265, 1320, 1345, 1380, 1485, 1518, 1614, 1656, 1980, 2024, 2070, 2152, 2277, 2376, 2421, 2484, 2530, 2690, 2760, 2959, 2970, 3036, 3105, 3228, 3795, 3960, 4035, 4140, 4554, 4842, 4968, 5060, 5380, 5918, 5940, 6072, 6187, 6210, 6456, 6831, 7263, 7590, 8070, 8280, 8877, 9108, 9684, 10120, 10760, 11385, 11836, 11880, 12105, 12374, 12420, 13662, 14526, 14795, 15180, 16140, 17754, 18216, 18561, 19368, 22770, 23672, 24210, 24748, 24840, 26631, 27324, 29052, 29590, 30360, 30935, 32280, 34155, 35508, 36315, 37122, 44385, 45540, 48420, 49496, 53262, 54648, 55683, 58104, 59180, 61870, 68057, 68310, 71016, 72630, 74244, 79893, 88770, 91080, 92805, 96840, 106524, 111366, 118360, 123740, 133155, 136114, 136620, 145260, 148488, 159786, 167049, 177540, 185610, 204171, 213048, 222732, 247480, 266310, 272228, 273240, 278415, 290520, 319572, 334098, 340285, 355080, 371220, 399465, 408342, 445464, 532620, 544456, 556830, 612513, 639144, 668196, 680570, 742440, 798930, 816684, 835245, 1020855, 1065240, 1113660, 1225026, 1336392, 1361140, 1597860, 1633368, 1670490, 1837539, 2041710, 2227320, 2450052, 2722280, 3062565, 3195720, 3340980, 3675078, 4083420, 4900104, 6125130, 6681960, 7350156, 8166840, 9187695, 12250260, 14700312, 18375390, 24500520, 36750780, 73501560]

約数ペア:

[(1, 73501560), (2, 36750780), (3, 24500520), (4, 18375390), (5, 14700312), (6, 12250260), (8, 9187695), (9, 8166840), (10, 7350156), (11, 6681960), (12, 6125130), (15, 4900104), (18, 4083420), (20, 3675078), (22, 3340980), (23, 3195720), (24, 3062565), (27, 2722280), (30, 2450052), (33, 2227320), (36, 2041710), (40, 1837539), (44, 1670490), (45, 1633368), (46, 1597860), (54, 1361140), (55, 1336392), (60, 1225026), (66, 1113660), (69, 1065240), (72, 1020855), (88, 835245), (90, 816684), (92, 798930), (99, 742440), (108, 680570), (110, 668196), (115, 639144), (120, 612513), (132, 556830), (135, 544456), (138, 532620), (165, 445464), (180, 408342), (184, 399465), (198, 371220), (207, 355080), (216, 340285), (220, 334098), (230, 319572), (253, 290520), (264, 278415), (269, 273240), (270, 272228), (276, 266310), (297, 247480), (330, 222732), (345, 213048), (360, 204171), (396, 185610), (414, 177540), (440, 167049), (460, 159786), (495, 148488), (506, 145260), (538, 136620), (540, 136114), (552, 133155), (594, 123740), (621, 118360), (660, 111366), (690, 106524), (759, 96840), (792, 92805), (807, 91080), (828, 88770), (920, 79893), (990, 74244), (1012, 72630), (1035, 71016), (1076, 68310), (1080, 68057), (1188, 61870), (1242, 59180), (1265, 58104), (1320, 55683), (1345, 54648), (1380, 53262), (1485, 49496), (1518, 48420), (1614, 45540), (1656, 44385), (1980, 37122), (2024, 36315), (2070, 35508), (2152, 34155), (2277, 32280), (2376, 30935), (2421, 30360), (2484, 29590), (2530, 29052), (2690, 27324), (2760, 26631), (2959, 24840), (2970, 24748), (3036, 24210), (3105, 23672), (3228, 22770), (3795, 19368), (3960, 18561), (4035, 18216), (4140, 17754), (4554, 16140), (4842, 15180), (4968, 14795), (5060, 14526), (5380, 13662), (5918, 12420), (5940, 12374), (6072, 12105), (6187, 11880), (6210, 11836), (6456, 11385), (6831, 10760), (7263, 10120), (7590, 9684), (8070, 9108), (8280, 8877)]