54327240

素因数分解:

$2^3\times 3^3\times 5^1\times {\mathrm{11}}^1\times {\mathrm{17}}^1\times {\mathrm{269}}^1$

素因数の和:317

約数の個数: 256

約数和(自身を含む): 209952000

約数和(自身を除く): 155624760

約数列:

[1, 2, 3, 4, 5, 6, 8, 9, 10, 11, 12, 15, 17, 18, 20, 22, 24, 27, 30, 33, 34, 36, 40, 44, 45, 51, 54, 55, 60, 66, 68, 72, 85, 88, 90, 99, 102, 108, 110, 120, 132, 135, 136, 153, 165, 170, 180, 187, 198, 204, 216, 220, 255, 264, 269, 270, 297, 306, 330, 340, 360, 374, 396, 408, 440, 459, 495, 510, 538, 540, 561, 594, 612, 660, 680, 748, 765, 792, 807, 918, 935, 990, 1020, 1076, 1080, 1122, 1188, 1224, 1320, 1345, 1485, 1496, 1530, 1614, 1683, 1836, 1870, 1980, 2040, 2152, 2244, 2295, 2376, 2421, 2690, 2805, 2959, 2970, 3060, 3228, 3366, 3672, 3740, 3960, 4035, 4488, 4573, 4590, 4842, 5049, 5380, 5610, 5918, 5940, 6120, 6456, 6732, 7263, 7480, 8070, 8415, 8877, 9146, 9180, 9684, 10098, 10760, 11220, 11836, 11880, 12105, 13464, 13719, 14526, 14795, 16140, 16830, 17754, 18292, 18360, 19368, 20196, 22440, 22865, 23672, 24210, 25245, 26631, 27438, 29052, 29590, 32280, 33660, 35508, 36315, 36584, 40392, 41157, 44385, 45730, 48420, 50303, 50490, 53262, 54876, 58104, 59180, 67320, 68595, 71016, 72630, 79893, 82314, 88770, 91460, 96840, 100606, 100980, 106524, 109752, 118360, 123471, 133155, 137190, 145260, 150909, 159786, 164628, 177540, 182920, 201212, 201960, 205785, 213048, 246942, 251515, 266310, 274380, 290520, 301818, 319572, 329256, 355080, 399465, 402424, 411570, 452727, 493884, 503030, 532620, 548760, 603636, 617355, 639144, 754545, 798930, 823140, 905454, 987768, 1006060, 1065240, 1207272, 1234710, 1358181, 1509090, 1597860, 1646280, 1810908, 2012120, 2263635, 2469420, 2716362, 3018180, 3195720, 3621816, 4527270, 4938840, 5432724, 6036360, 6790905, 9054540, 10865448, 13581810, 18109080, 27163620, 54327240]

約数ペア:

[(1, 54327240), (2, 27163620), (3, 18109080), (4, 13581810), (5, 10865448), (6, 9054540), (8, 6790905), (9, 6036360), (10, 5432724), (11, 4938840), (12, 4527270), (15, 3621816), (17, 3195720), (18, 3018180), (20, 2716362), (22, 2469420), (24, 2263635), (27, 2012120), (30, 1810908), (33, 1646280), (34, 1597860), (36, 1509090), (40, 1358181), (44, 1234710), (45, 1207272), (51, 1065240), (54, 1006060), (55, 987768), (60, 905454), (66, 823140), (68, 798930), (72, 754545), (85, 639144), (88, 617355), (90, 603636), (99, 548760), (102, 532620), (108, 503030), (110, 493884), (120, 452727), (132, 411570), (135, 402424), (136, 399465), (153, 355080), (165, 329256), (170, 319572), (180, 301818), (187, 290520), (198, 274380), (204, 266310), (216, 251515), (220, 246942), (255, 213048), (264, 205785), (269, 201960), (270, 201212), (297, 182920), (306, 177540), (330, 164628), (340, 159786), (360, 150909), (374, 145260), (396, 137190), (408, 133155), (440, 123471), (459, 118360), (495, 109752), (510, 106524), (538, 100980), (540, 100606), (561, 96840), (594, 91460), (612, 88770), (660, 82314), (680, 79893), (748, 72630), (765, 71016), (792, 68595), (807, 67320), (918, 59180), (935, 58104), (990, 54876), (1020, 53262), (1076, 50490), (1080, 50303), (1122, 48420), (1188, 45730), (1224, 44385), (1320, 41157), (1345, 40392), (1485, 36584), (1496, 36315), (1530, 35508), (1614, 33660), (1683, 32280), (1836, 29590), (1870, 29052), (1980, 27438), (2040, 26631), (2152, 25245), (2244, 24210), (2295, 23672), (2376, 22865), (2421, 22440), (2690, 20196), (2805, 19368), (2959, 18360), (2970, 18292), (3060, 17754), (3228, 16830), (3366, 16140), (3672, 14795), (3740, 14526), (3960, 13719), (4035, 13464), (4488, 12105), (4573, 11880), (4590, 11836), (4842, 11220), (5049, 10760), (5380, 10098), (5610, 9684), (5918, 9180), (5940, 9146), (6120, 8877), (6456, 8415), (6732, 8070), (7263, 7480)]