221567473710

素因数分解:

$2^1\times 3^4\times 5^1\times {\mathrm{11}}^1\times {\mathrm{137}}^1\times {\mathrm{181513}}^1$

素因数の和:181680

約数の個数: 160

約数和(自身を含む): 654678886752

約数和(自身を除く): 433111413042

約数列:

[1, 2, 3, 5, 6, 9, 10, 11, 15, 18, 22, 27, 30, 33, 45, 54, 55, 66, 81, 90, 99, 110, 135, 137, 162, 165, 198, 270, 274, 297, 330, 405, 411, 495, 594, 685, 810, 822, 891, 990, 1233, 1370, 1485, 1507, 1782, 2055, 2466, 2970, 3014, 3699, 4110, 4455, 4521, 6165, 7398, 7535, 8910, 9042, 11097, 12330, 13563, 15070, 18495, 22194, 22605, 27126, 36990, 40689, 45210, 55485, 67815, 81378, 110970, 122067, 135630, 181513, 203445, 244134, 363026, 406890, 544539, 610335, 907565, 1089078, 1220670, 1633617, 1815130, 1996643, 2722695, 3267234, 3993286, 4900851, 5445390, 5989929, 8168085, 9801702, 9983215, 11979858, 14702553, 16336170, 17969787, 19966430, 24504255, 24867281, 29405106, 29949645, 35939574, 49008510, 49734562, 53909361, 59899290, 73512765, 74601843, 89848935, 107818722, 124336405, 147025530, 149203686, 161728083, 179697870, 223805529, 248672810, 269546805, 273540091, 323456166, 373009215, 447611058, 539093610, 547080182, 671416587, 746018430, 808640415, 820620273, 1119027645, 1342833174, 1367700455, 1617280830, 1641240546, 2014249761, 2238055290, 2461860819, 2735400910, 3357082935, 4028499522, 4103101365, 4923721638, 6714165870, 7385582457, 8206202730, 10071248805, 12309304095, 14771164914, 20142497610, 22156747371, 24618608190, 36927912285, 44313494742, 73855824570, 110783736855, 221567473710]

約数ペア:

[(1, 221567473710), (2, 110783736855), (3, 73855824570), (5, 44313494742), (6, 36927912285), (9, 24618608190), (10, 22156747371), (11, 20142497610), (15, 14771164914), (18, 12309304095), (22, 10071248805), (27, 8206202730), (30, 7385582457), (33, 6714165870), (45, 4923721638), (54, 4103101365), (55, 4028499522), (66, 3357082935), (81, 2735400910), (90, 2461860819), (99, 2238055290), (110, 2014249761), (135, 1641240546), (137, 1617280830), (162, 1367700455), (165, 1342833174), (198, 1119027645), (270, 820620273), (274, 808640415), (297, 746018430), (330, 671416587), (405, 547080182), (411, 539093610), (495, 447611058), (594, 373009215), (685, 323456166), (810, 273540091), (822, 269546805), (891, 248672810), (990, 223805529), (1233, 179697870), (1370, 161728083), (1485, 149203686), (1507, 147025530), (1782, 124336405), (2055, 107818722), (2466, 89848935), (2970, 74601843), (3014, 73512765), (3699, 59899290), (4110, 53909361), (4455, 49734562), (4521, 49008510), (6165, 35939574), (7398, 29949645), (7535, 29405106), (8910, 24867281), (9042, 24504255), (11097, 19966430), (12330, 17969787), (13563, 16336170), (15070, 14702553), (18495, 11979858), (22194, 9983215), (22605, 9801702), (27126, 8168085), (36990, 5989929), (40689, 5445390), (45210, 4900851), (55485, 3993286), (67815, 3267234), (81378, 2722695), (110970, 1996643), (122067, 1815130), (135630, 1633617), (181513, 1220670), (203445, 1089078), (244134, 907565), (363026, 610335), (406890, 544539)]