2580723420

素因数分解:

$2^2\times 3^1\times 5^1\times {\mathrm{11}}^1\times {\mathrm{17}}^1\times {\mathrm{67}}^1\times {\mathrm{3433}}^1$

素因数の和:3540

約数の個数: 192

約数和(自身を含む): 8473683456

約数和(自身を除く): 5892960036

約数列:

[1, 2, 3, 4, 5, 6, 10, 11, 12, 15, 17, 20, 22, 30, 33, 34, 44, 51, 55, 60, 66, 67, 68, 85, 102, 110, 132, 134, 165, 170, 187, 201, 204, 220, 255, 268, 330, 335, 340, 374, 402, 510, 561, 660, 670, 737, 748, 804, 935, 1005, 1020, 1122, 1139, 1340, 1474, 1870, 2010, 2211, 2244, 2278, 2805, 2948, 3417, 3433, 3685, 3740, 4020, 4422, 4556, 5610, 5695, 6834, 6866, 7370, 8844, 10299, 11055, 11220, 11390, 12529, 13668, 13732, 14740, 17085, 17165, 20598, 22110, 22780, 25058, 34170, 34330, 37587, 37763, 41196, 44220, 50116, 51495, 58361, 62645, 68340, 68660, 75174, 75526, 102990, 113289, 116722, 125290, 150348, 151052, 175083, 187935, 188815, 205980, 226578, 230011, 233444, 250580, 291805, 350166, 375870, 377630, 453156, 460022, 566445, 583610, 641971, 690033, 700332, 751740, 755260, 875415, 920044, 1132890, 1150055, 1167220, 1283942, 1380066, 1750830, 1925913, 2265780, 2300110, 2530121, 2567884, 2760132, 3209855, 3450165, 3501660, 3851826, 3910187, 4600220, 5060242, 6419710, 6900330, 7590363, 7703652, 7820374, 9629565, 10120484, 11730561, 12650605, 12839420, 13800660, 15180726, 15640748, 19259130, 19550935, 23461122, 25301210, 30361452, 37951815, 38518260, 39101870, 43012057, 46922244, 50602420, 58652805, 75903630, 78203740, 86024114, 117305610, 129036171, 151807260, 172048228, 215060285, 234611220, 258072342, 430120570, 516144684, 645180855, 860241140, 1290361710, 2580723420]

約数ペア:

[(1, 2580723420), (2, 1290361710), (3, 860241140), (4, 645180855), (5, 516144684), (6, 430120570), (10, 258072342), (11, 234611220), (12, 215060285), (15, 172048228), (17, 151807260), (20, 129036171), (22, 117305610), (30, 86024114), (33, 78203740), (34, 75903630), (44, 58652805), (51, 50602420), (55, 46922244), (60, 43012057), (66, 39101870), (67, 38518260), (68, 37951815), (85, 30361452), (102, 25301210), (110, 23461122), (132, 19550935), (134, 19259130), (165, 15640748), (170, 15180726), (187, 13800660), (201, 12839420), (204, 12650605), (220, 11730561), (255, 10120484), (268, 9629565), (330, 7820374), (335, 7703652), (340, 7590363), (374, 6900330), (402, 6419710), (510, 5060242), (561, 4600220), (660, 3910187), (670, 3851826), (737, 3501660), (748, 3450165), (804, 3209855), (935, 2760132), (1005, 2567884), (1020, 2530121), (1122, 2300110), (1139, 2265780), (1340, 1925913), (1474, 1750830), (1870, 1380066), (2010, 1283942), (2211, 1167220), (2244, 1150055), (2278, 1132890), (2805, 920044), (2948, 875415), (3417, 755260), (3433, 751740), (3685, 700332), (3740, 690033), (4020, 641971), (4422, 583610), (4556, 566445), (5610, 460022), (5695, 453156), (6834, 377630), (6866, 375870), (7370, 350166), (8844, 291805), (10299, 250580), (11055, 233444), (11220, 230011), (11390, 226578), (12529, 205980), (13668, 188815), (13732, 187935), (14740, 175083), (17085, 151052), (17165, 150348), (20598, 125290), (22110, 116722), (22780, 113289), (25058, 102990), (34170, 75526), (34330, 75174), (37587, 68660), (37763, 68340), (41196, 62645), (44220, 58361), (50116, 51495)]