162805680

素因数分解:

$2^4\times 3^3\times 5^1\times {\mathrm{19}}^1\times {\mathrm{3967}}^1$

素因数の和:4008

約数の個数: 160

約数和(自身を含む): 590438400

約数和(自身を除く): 427632720

約数列:

[1, 2, 3, 4, 5, 6, 8, 9, 10, 12, 15, 16, 18, 19, 20, 24, 27, 30, 36, 38, 40, 45, 48, 54, 57, 60, 72, 76, 80, 90, 95, 108, 114, 120, 135, 144, 152, 171, 180, 190, 216, 228, 240, 270, 285, 304, 342, 360, 380, 432, 456, 513, 540, 570, 684, 720, 760, 855, 912, 1026, 1080, 1140, 1368, 1520, 1710, 2052, 2160, 2280, 2565, 2736, 3420, 3967, 4104, 4560, 5130, 6840, 7934, 8208, 10260, 11901, 13680, 15868, 19835, 20520, 23802, 31736, 35703, 39670, 41040, 47604, 59505, 63472, 71406, 75373, 79340, 95208, 107109, 119010, 142812, 150746, 158680, 178515, 190416, 214218, 226119, 238020, 285624, 301492, 317360, 357030, 376865, 428436, 452238, 476040, 535545, 571248, 602984, 678357, 714060, 753730, 856872, 904476, 952080, 1071090, 1130595, 1205968, 1356714, 1428120, 1507460, 1713744, 1808952, 2035071, 2142180, 2261190, 2713428, 2856240, 3014920, 3391785, 3617904, 4070142, 4284360, 4522380, 5426856, 6029840, 6783570, 8140284, 8568720, 9044760, 10175355, 10853712, 13567140, 16280568, 18089520, 20350710, 27134280, 32561136, 40701420, 54268560, 81402840, 162805680]

約数ペア:

[(1, 162805680), (2, 81402840), (3, 54268560), (4, 40701420), (5, 32561136), (6, 27134280), (8, 20350710), (9, 18089520), (10, 16280568), (12, 13567140), (15, 10853712), (16, 10175355), (18, 9044760), (19, 8568720), (20, 8140284), (24, 6783570), (27, 6029840), (30, 5426856), (36, 4522380), (38, 4284360), (40, 4070142), (45, 3617904), (48, 3391785), (54, 3014920), (57, 2856240), (60, 2713428), (72, 2261190), (76, 2142180), (80, 2035071), (90, 1808952), (95, 1713744), (108, 1507460), (114, 1428120), (120, 1356714), (135, 1205968), (144, 1130595), (152, 1071090), (171, 952080), (180, 904476), (190, 856872), (216, 753730), (228, 714060), (240, 678357), (270, 602984), (285, 571248), (304, 535545), (342, 476040), (360, 452238), (380, 428436), (432, 376865), (456, 357030), (513, 317360), (540, 301492), (570, 285624), (684, 238020), (720, 226119), (760, 214218), (855, 190416), (912, 178515), (1026, 158680), (1080, 150746), (1140, 142812), (1368, 119010), (1520, 107109), (1710, 95208), (2052, 79340), (2160, 75373), (2280, 71406), (2565, 63472), (2736, 59505), (3420, 47604), (3967, 41040), (4104, 39670), (4560, 35703), (5130, 31736), (6840, 23802), (7934, 20520), (8208, 19835), (10260, 15868), (11901, 13680)]