156764821680

素因数分解:

$2^4\times 3^2\times 5^1\times {\mathrm{103}}^1\times {\mathrm{2113873}}^1$

素因数の和:2113995

約数の個数: 120

約数和(自身を含む): 531580122528

約数和(自身を除く): 374815300848

約数列:

[1, 2, 3, 4, 5, 6, 8, 9, 10, 12, 15, 16, 18, 20, 24, 30, 36, 40, 45, 48, 60, 72, 80, 90, 103, 120, 144, 180, 206, 240, 309, 360, 412, 515, 618, 720, 824, 927, 1030, 1236, 1545, 1648, 1854, 2060, 2472, 3090, 3708, 4120, 4635, 4944, 6180, 7416, 8240, 9270, 12360, 14832, 18540, 24720, 37080, 74160, 2113873, 4227746, 6341619, 8455492, 10569365, 12683238, 16910984, 19024857, 21138730, 25366476, 31708095, 33821968, 38049714, 42277460, 50732952, 63416190, 76099428, 84554920, 95124285, 101465904, 126832380, 152198856, 169109840, 190248570, 217728919, 253664760, 304397712, 380497140, 435457838, 507329520, 653186757, 760994280, 870915676, 1088644595, 1306373514, 1521988560, 1741831352, 1959560271, 2177289190, 2612747028, 3265933785, 3483662704, 3919120542, 4354578380, 5225494056, 6531867570, 7838241084, 8709156760, 9797801355, 10450988112, 13063735140, 15676482168, 17418313520, 19595602710, 26127470280, 31352964336, 39191205420, 52254940560, 78382410840, 156764821680]

約数ペア:

[(1, 156764821680), (2, 78382410840), (3, 52254940560), (4, 39191205420), (5, 31352964336), (6, 26127470280), (8, 19595602710), (9, 17418313520), (10, 15676482168), (12, 13063735140), (15, 10450988112), (16, 9797801355), (18, 8709156760), (20, 7838241084), (24, 6531867570), (30, 5225494056), (36, 4354578380), (40, 3919120542), (45, 3483662704), (48, 3265933785), (60, 2612747028), (72, 2177289190), (80, 1959560271), (90, 1741831352), (103, 1521988560), (120, 1306373514), (144, 1088644595), (180, 870915676), (206, 760994280), (240, 653186757), (309, 507329520), (360, 435457838), (412, 380497140), (515, 304397712), (618, 253664760), (720, 217728919), (824, 190248570), (927, 169109840), (1030, 152198856), (1236, 126832380), (1545, 101465904), (1648, 95124285), (1854, 84554920), (2060, 76099428), (2472, 63416190), (3090, 50732952), (3708, 42277460), (4120, 38049714), (4635, 33821968), (4944, 31708095), (6180, 25366476), (7416, 21138730), (8240, 19024857), (9270, 16910984), (12360, 12683238), (14832, 10569365), (18540, 8455492), (24720, 6341619), (37080, 4227746), (74160, 2113873)]