12288889260

素因数分解:

$2^2\times 3^2\times 5^1\times {\mathrm{97}}^1\times {\mathrm{157}}^1\times {\mathrm{4483}}^1$

素因数の和:4752

約数の個数: 144

約数和(自身を含む): 37908919776

約数和(自身を除く): 25620030516

約数列:

[1, 2, 3, 4, 5, 6, 9, 10, 12, 15, 18, 20, 30, 36, 45, 60, 90, 97, 157, 180, 194, 291, 314, 388, 471, 485, 582, 628, 785, 873, 942, 970, 1164, 1413, 1455, 1570, 1746, 1884, 1940, 2355, 2826, 2910, 3140, 3492, 4365, 4483, 4710, 5652, 5820, 7065, 8730, 8966, 9420, 13449, 14130, 15229, 17460, 17932, 22415, 26898, 28260, 30458, 40347, 44830, 45687, 53796, 60916, 67245, 76145, 80694, 89660, 91374, 134490, 137061, 152290, 161388, 182748, 201735, 228435, 268980, 274122, 304580, 403470, 434851, 456870, 548244, 685305, 703831, 806940, 869702, 913740, 1304553, 1370610, 1407662, 1739404, 2111493, 2174255, 2609106, 2741220, 2815324, 3519155, 3913659, 4222986, 4348510, 5218212, 6334479, 6522765, 7038310, 7827318, 8445972, 8697020, 10557465, 12668958, 13045530, 14076620, 15654636, 19568295, 21114930, 25337916, 26091060, 31672395, 39136590, 42229860, 63344790, 68271607, 78273180, 126689580, 136543214, 204814821, 273086428, 341358035, 409629642, 614444463, 682716070, 819259284, 1024074105, 1228888926, 1365432140, 2048148210, 2457777852, 3072222315, 4096296420, 6144444630, 12288889260]

約数ペア:

[(1, 12288889260), (2, 6144444630), (3, 4096296420), (4, 3072222315), (5, 2457777852), (6, 2048148210), (9, 1365432140), (10, 1228888926), (12, 1024074105), (15, 819259284), (18, 682716070), (20, 614444463), (30, 409629642), (36, 341358035), (45, 273086428), (60, 204814821), (90, 136543214), (97, 126689580), (157, 78273180), (180, 68271607), (194, 63344790), (291, 42229860), (314, 39136590), (388, 31672395), (471, 26091060), (485, 25337916), (582, 21114930), (628, 19568295), (785, 15654636), (873, 14076620), (942, 13045530), (970, 12668958), (1164, 10557465), (1413, 8697020), (1455, 8445972), (1570, 7827318), (1746, 7038310), (1884, 6522765), (1940, 6334479), (2355, 5218212), (2826, 4348510), (2910, 4222986), (3140, 3913659), (3492, 3519155), (4365, 2815324), (4483, 2741220), (4710, 2609106), (5652, 2174255), (5820, 2111493), (7065, 1739404), (8730, 1407662), (8966, 1370610), (9420, 1304553), (13449, 913740), (14130, 869702), (15229, 806940), (17460, 703831), (17932, 685305), (22415, 548244), (26898, 456870), (28260, 434851), (30458, 403470), (40347, 304580), (44830, 274122), (45687, 268980), (53796, 228435), (60916, 201735), (67245, 182748), (76145, 161388), (80694, 152290), (89660, 137061), (91374, 134490)]