1118265120

素因数分解:

$2^5\times 3^2\times 5^1\times 7^1\times {\mathrm{110939}}^1$

素因数の和:110967

約数の個数: 144

約数和(自身を含む): 4361273280

約数和(自身を除く): 3243008160

約数列:

[1, 2, 3, 4, 5, 6, 7, 8, 9, 10, 12, 14, 15, 16, 18, 20, 21, 24, 28, 30, 32, 35, 36, 40, 42, 45, 48, 56, 60, 63, 70, 72, 80, 84, 90, 96, 105, 112, 120, 126, 140, 144, 160, 168, 180, 210, 224, 240, 252, 280, 288, 315, 336, 360, 420, 480, 504, 560, 630, 672, 720, 840, 1008, 1120, 1260, 1440, 1680, 2016, 2520, 3360, 5040, 10080, 110939, 221878, 332817, 443756, 554695, 665634, 776573, 887512, 998451, 1109390, 1331268, 1553146, 1664085, 1775024, 1996902, 2218780, 2329719, 2662536, 3106292, 3328170, 3550048, 3882865, 3993804, 4437560, 4659438, 4992255, 5325072, 6212584, 6656340, 6989157, 7765730, 7987608, 8875120, 9318876, 9984510, 10650144, 11648595, 12425168, 13312680, 13978314, 15531460, 15975216, 17750240, 18637752, 19969020, 23297190, 24850336, 26625360, 27956628, 31062920, 31950432, 34945785, 37275504, 39938040, 46594380, 53250720, 55913256, 62125840, 69891570, 74551008, 79876080, 93188760, 111826512, 124251680, 139783140, 159752160, 186377520, 223653024, 279566280, 372755040, 559132560, 1118265120]

約数ペア:

[(1, 1118265120), (2, 559132560), (3, 372755040), (4, 279566280), (5, 223653024), (6, 186377520), (7, 159752160), (8, 139783140), (9, 124251680), (10, 111826512), (12, 93188760), (14, 79876080), (15, 74551008), (16, 69891570), (18, 62125840), (20, 55913256), (21, 53250720), (24, 46594380), (28, 39938040), (30, 37275504), (32, 34945785), (35, 31950432), (36, 31062920), (40, 27956628), (42, 26625360), (45, 24850336), (48, 23297190), (56, 19969020), (60, 18637752), (63, 17750240), (70, 15975216), (72, 15531460), (80, 13978314), (84, 13312680), (90, 12425168), (96, 11648595), (105, 10650144), (112, 9984510), (120, 9318876), (126, 8875120), (140, 7987608), (144, 7765730), (160, 6989157), (168, 6656340), (180, 6212584), (210, 5325072), (224, 4992255), (240, 4659438), (252, 4437560), (280, 3993804), (288, 3882865), (315, 3550048), (336, 3328170), (360, 3106292), (420, 2662536), (480, 2329719), (504, 2218780), (560, 1996902), (630, 1775024), (672, 1664085), (720, 1553146), (840, 1331268), (1008, 1109390), (1120, 998451), (1260, 887512), (1440, 776573), (1680, 665634), (2016, 554695), (2520, 443756), (3360, 332817), (5040, 221878), (10080, 110939)]