85270680

素因数分解:

$2^3\times 3^2\times 5^1\times {\mathrm{11}}^1\times {\mathrm{61}}^1\times {\mathrm{353}}^1$

素因数の和:442

約数の個数: 192

約数和(自身を含む): 308149920

約数和(自身を除く): 222879240

約数列:

[1, 2, 3, 4, 5, 6, 8, 9, 10, 11, 12, 15, 18, 20, 22, 24, 30, 33, 36, 40, 44, 45, 55, 60, 61, 66, 72, 88, 90, 99, 110, 120, 122, 132, 165, 180, 183, 198, 220, 244, 264, 305, 330, 353, 360, 366, 396, 440, 488, 495, 549, 610, 660, 671, 706, 732, 792, 915, 990, 1059, 1098, 1220, 1320, 1342, 1412, 1464, 1765, 1830, 1980, 2013, 2118, 2196, 2440, 2684, 2745, 2824, 3177, 3355, 3530, 3660, 3883, 3960, 4026, 4236, 4392, 5295, 5368, 5490, 6039, 6354, 6710, 7060, 7320, 7766, 8052, 8472, 10065, 10590, 10980, 11649, 12078, 12708, 13420, 14120, 15532, 15885, 16104, 19415, 20130, 21180, 21533, 21960, 23298, 24156, 25416, 26840, 30195, 31064, 31770, 34947, 38830, 40260, 42360, 43066, 46596, 48312, 58245, 60390, 63540, 64599, 69894, 77660, 80520, 86132, 93192, 107665, 116490, 120780, 127080, 129198, 139788, 155320, 172264, 174735, 193797, 215330, 232980, 236863, 241560, 258396, 279576, 322995, 349470, 387594, 430660, 465960, 473726, 516792, 645990, 698940, 710589, 775188, 861320, 947452, 968985, 1184315, 1291980, 1397880, 1421178, 1550376, 1894904, 1937970, 2131767, 2368630, 2583960, 2842356, 3552945, 3875940, 4263534, 4737260, 5684712, 7105890, 7751880, 8527068, 9474520, 10658835, 14211780, 17054136, 21317670, 28423560, 42635340, 85270680]

約数ペア:

[(1, 85270680), (2, 42635340), (3, 28423560), (4, 21317670), (5, 17054136), (6, 14211780), (8, 10658835), (9, 9474520), (10, 8527068), (11, 7751880), (12, 7105890), (15, 5684712), (18, 4737260), (20, 4263534), (22, 3875940), (24, 3552945), (30, 2842356), (33, 2583960), (36, 2368630), (40, 2131767), (44, 1937970), (45, 1894904), (55, 1550376), (60, 1421178), (61, 1397880), (66, 1291980), (72, 1184315), (88, 968985), (90, 947452), (99, 861320), (110, 775188), (120, 710589), (122, 698940), (132, 645990), (165, 516792), (180, 473726), (183, 465960), (198, 430660), (220, 387594), (244, 349470), (264, 322995), (305, 279576), (330, 258396), (353, 241560), (360, 236863), (366, 232980), (396, 215330), (440, 193797), (488, 174735), (495, 172264), (549, 155320), (610, 139788), (660, 129198), (671, 127080), (706, 120780), (732, 116490), (792, 107665), (915, 93192), (990, 86132), (1059, 80520), (1098, 77660), (1220, 69894), (1320, 64599), (1342, 63540), (1412, 60390), (1464, 58245), (1765, 48312), (1830, 46596), (1980, 43066), (2013, 42360), (2118, 40260), (2196, 38830), (2440, 34947), (2684, 31770), (2745, 31064), (2824, 30195), (3177, 26840), (3355, 25416), (3530, 24156), (3660, 23298), (3883, 21960), (3960, 21533), (4026, 21180), (4236, 20130), (4392, 19415), (5295, 16104), (5368, 15885), (5490, 15532), (6039, 14120), (6354, 13420), (6710, 12708), (7060, 12078), (7320, 11649), (7766, 10980), (8052, 10590), (8472, 10065)]