804360720

素因数分解:

$2^4\times 3^1\times 5^1\times {\mathrm{31}}^1\times {\mathrm{73}}^1\times {\mathrm{1481}}^1$

素因数の和:1601

約数の個数: 160

約数和(自身を含む): 2610975744

約数和(自身を除く): 1806615024

約数列:

[1, 2, 3, 4, 5, 6, 8, 10, 12, 15, 16, 20, 24, 30, 31, 40, 48, 60, 62, 73, 80, 93, 120, 124, 146, 155, 186, 219, 240, 248, 292, 310, 365, 372, 438, 465, 496, 584, 620, 730, 744, 876, 930, 1095, 1168, 1240, 1460, 1481, 1488, 1752, 1860, 2190, 2263, 2480, 2920, 2962, 3504, 3720, 4380, 4443, 4526, 5840, 5924, 6789, 7405, 7440, 8760, 8886, 9052, 11315, 11848, 13578, 14810, 17520, 17772, 18104, 22215, 22630, 23696, 27156, 29620, 33945, 35544, 36208, 44430, 45260, 45911, 54312, 59240, 67890, 71088, 88860, 90520, 91822, 108113, 108624, 118480, 135780, 137733, 177720, 181040, 183644, 216226, 229555, 271560, 275466, 324339, 355440, 367288, 432452, 459110, 540565, 543120, 550932, 648678, 688665, 734576, 864904, 918220, 1081130, 1101864, 1297356, 1377330, 1621695, 1729808, 1836440, 2162260, 2203728, 2594712, 2754660, 3243390, 3351503, 3672880, 4324520, 5189424, 5509320, 6486780, 6703006, 8649040, 10054509, 11018640, 12973560, 13406012, 16757515, 20109018, 25947120, 26812024, 33515030, 40218036, 50272545, 53624048, 67030060, 80436072, 100545090, 134060120, 160872144, 201090180, 268120240, 402180360, 804360720]

約数ペア:

[(1, 804360720), (2, 402180360), (3, 268120240), (4, 201090180), (5, 160872144), (6, 134060120), (8, 100545090), (10, 80436072), (12, 67030060), (15, 53624048), (16, 50272545), (20, 40218036), (24, 33515030), (30, 26812024), (31, 25947120), (40, 20109018), (48, 16757515), (60, 13406012), (62, 12973560), (73, 11018640), (80, 10054509), (93, 8649040), (120, 6703006), (124, 6486780), (146, 5509320), (155, 5189424), (186, 4324520), (219, 3672880), (240, 3351503), (248, 3243390), (292, 2754660), (310, 2594712), (365, 2203728), (372, 2162260), (438, 1836440), (465, 1729808), (496, 1621695), (584, 1377330), (620, 1297356), (730, 1101864), (744, 1081130), (876, 918220), (930, 864904), (1095, 734576), (1168, 688665), (1240, 648678), (1460, 550932), (1481, 543120), (1488, 540565), (1752, 459110), (1860, 432452), (2190, 367288), (2263, 355440), (2480, 324339), (2920, 275466), (2962, 271560), (3504, 229555), (3720, 216226), (4380, 183644), (4443, 181040), (4526, 177720), (5840, 137733), (5924, 135780), (6789, 118480), (7405, 108624), (7440, 108113), (8760, 91822), (8886, 90520), (9052, 88860), (11315, 71088), (11848, 67890), (13578, 59240), (14810, 54312), (17520, 45911), (17772, 45260), (18104, 44430), (22215, 36208), (22630, 35544), (23696, 33945), (27156, 29620)]