5697040

素因数分解:

$2^4\times 5^1\times {\mathrm{17}}^1\times {\mathrm{59}}^1\times {\mathrm{71}}^1$

素因数の和:160

約数の個数: 80

約数和(自身を含む): 14463360

約数和(自身を除く): 8766320

約数列:

[1, 2, 4, 5, 8, 10, 16, 17, 20, 34, 40, 59, 68, 71, 80, 85, 118, 136, 142, 170, 236, 272, 284, 295, 340, 355, 472, 568, 590, 680, 710, 944, 1003, 1136, 1180, 1207, 1360, 1420, 2006, 2360, 2414, 2840, 4012, 4189, 4720, 4828, 5015, 5680, 6035, 8024, 8378, 9656, 10030, 12070, 16048, 16756, 19312, 20060, 20945, 24140, 33512, 40120, 41890, 48280, 67024, 71213, 80240, 83780, 96560, 142426, 167560, 284852, 335120, 356065, 569704, 712130, 1139408, 1424260, 2848520, 5697040]

約数ペア:

[(1, 5697040), (2, 2848520), (4, 1424260), (5, 1139408), (8, 712130), (10, 569704), (16, 356065), (17, 335120), (20, 284852), (34, 167560), (40, 142426), (59, 96560), (68, 83780), (71, 80240), (80, 71213), (85, 67024), (118, 48280), (136, 41890), (142, 40120), (170, 33512), (236, 24140), (272, 20945), (284, 20060), (295, 19312), (340, 16756), (355, 16048), (472, 12070), (568, 10030), (590, 9656), (680, 8378), (710, 8024), (944, 6035), (1003, 5680), (1136, 5015), (1180, 4828), (1207, 4720), (1360, 4189), (1420, 4012), (2006, 2840), (2360, 2414)]